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Tehilim 90: Teach us to number our days

תְּהִלִּים צ׳ · תְּפִלָּה לְמֹשֶׁה
The only psalm whose heading names Moses, and the one that opens the fourth book of the Psalter. It is the shortest serious statement in the Bible about how long a human life is and what that fact should do to a person: seventy years, eighty with strength, against a God for whom a thousand years is last night. Verse 17 begins the Saturday night service in the Ashkenazi rite, which is the moment the working week starts again. For a learner this is the counterpart of Psalm 51: almost everything here is first person plural, so the suffix to watch is the one meaning us and our, and it lands on days, years, iniquities, hands.
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1
תְּפִלָּה לְמֹשֶׁה אִישׁ הָאֱלֹהִים
אֲדֹנָי מָעוֹן אַתָּה הָיִיתָ לָּנוּ
בְּדֹר וָדֹר
תְּפִלָּה
tfi-LA
a prayer
לְמֹשֶׁה
le-mo-SHE
of Moses
אִישׁ
ish
the man of
הָאֱלֹהִים
ha-e-lo-HIM
God
A prayer of Moses, the man of God.
אֲדֹנָי
a-do-NAI
my Lord
מָעוֹן
ma-ON
a dwelling place
אַתָּה
a-TA
You
הָיִיתָ
ha-yi-TA
have been
לָּנוּ
la-NU
for us
My Lord, You have been a dwelling place for us
בְּדֹר
bdor
in generation
וָדֹר
va-DOR
and generation
in generation after generation.
The first noun after the heading is a house. Before anything is said about how short life is, the psalm establishes where the short lives have been living.
2
בְּטֶרֶם הָרִים יֻלָּדוּ
וַתְּחוֹלֵל אֶרֶץ וְתֵבֵל
וּמֵעוֹלָם עַד עוֹלָם אַתָּה אֵל
בְּטֶרֶם
be-TE-rem
before
הָרִים
ha-RIM
the mountains
יֻלָּדוּ
yu-la-DU
were born
Before the mountains were born,
וַתְּחוֹלֵל
vat-cho-LEL
and You brought forth in birth
אֶרֶץ
E-retz
earth
וְתֵבֵל
ve-te-VEL
and world
before You brought forth earth and world,
וּמֵעוֹלָם
u-me-o-LAM
and from everlasting
עַד
ad
to
עוֹלָם
o-LAM
everlasting
אַתָּה
a-TA
You are
אֵל
el
God
from everlasting to everlasting You are God.
Both verbs are birth words, one passive for the mountains and one active for the earth. The oldest things anyone can point at are given a birthday, and the point of the verse is that someone was already there.
3
תָּשֵׁב אֱנוֹשׁ עַד דַּכָּא
וַתֹּאמֶר שׁוּבוּ בְנֵי אָדָם
תָּשֵׁב
ta-SHEV
You return
אֱנוֹשׁ
e-NOSH
mortal man
עַד
ad
to
דַּכָּא
da-KA
crushed dust
You return mortal man to crushed dust,
וַתֹּאמֶר
va-TO-mer
and You say
שׁוּבוּ
shu-VU
return
בְנֵי
vnei
children of
אָדָם
a-DAM
Adam
and You say: return, children of Adam.
The same root carries both halves: God turns man back, then tells him to turn back. Whether the second turning is death or repentance is left open, and the ambiguity is the verse.
4
כִּי אֶלֶף שָׁנִים בְּעֵינֶיךָ
כְּיוֹם אֶתְמוֹל כִּי יַעֲבֹר
וְאַשְׁמוּרָה בַלָּיְלָה
כִּי
ki
for
אֶלֶף
E-lef
a thousand
שָׁנִים
sha-NIM
years
בְּעֵינֶיךָ
be-ei-nei-CHA
in Your eyes
For a thousand years in Your eyes
כְּיוֹם
kyom
are like a day
אֶתְמוֹל
et-MOL
yesterday
כִּי
ki
when
יַעֲבֹר
ya-a-VOR
it passes
are like yesterday when it passes,
וְאַשְׁמוּרָה
ve-ash-mu-RA
and like a watch
בַלָּיְלָה
va-lai-LA
in the night
and like a watch in the night.
Not a thousand years feel like a day, but like a day already over. Then the unit shrinks again to a night watch, a few hours a guard stands and does not remember afterwards.
5
זְרַמְתָּם שֵׁנָה יִהְיוּ
בַּבֹּקֶר כֶּחָצִיר יַחֲלֹף
זְרַמְתָּם
ze-ram-TAM
You flood them away
שֵׁנָה
she-NA
a sleep
יִהְיוּ
yih-U
they become
You flood them away; they become a sleep;
בַּבֹּקֶר
ba-BO-ker
in the morning
כֶּחָצִיר
ke-cha-TZIR
like grass
יַחֲלֹף
ya-cha-LOF
it passes on
in the morning, like grass that passes on.
The most damaged line in the psalm, and translations differ on almost every word. Three images collide in six words: a flash flood, sleep, and grass.
6
בַּבֹּקֶר יָצִיץ וְחָלָף
לָעֶרֶב יְמוֹלֵל וְיָבֵשׁ
בַּבֹּקֶר
ba-BO-ker
in the morning
יָצִיץ
ya-TZITZ
it blossoms
וְחָלָף
ve-cha-LAF
and passes on
In the morning it blossoms and passes on;
לָעֶרֶב
la-E-rev
by evening
יְמוֹלֵל
ye-mo-LEL
it is cut down
וְיָבֵשׁ
ve-ya-VESH
and withers
by evening it is cut down and withers.
One day, start to finish, standing in for a lifetime. The morning of verse 5 repeats here, which is how the psalm marks that a whole cycle has gone by in one line.
7
כִּי כָלִינוּ בְאַפֶּךָ
וּבַחֲמָתְךָ נִבְהָלְנוּ
כִּי
ki
for
כָלִינוּ
cha-li-NU
we are consumed
בְאַפֶּךָ
ve-a-pe-CHA
by Your anger
For we are finished by Your anger,
וּבַחֲמָתְךָ
u-va-cha-mat-CHA
and by Your wrath
נִבְהָלְנוּ
niv-hal-NU
we are terrified
and by Your wrath we are terrified.
The turn from observation to complaint, and the first appearance of we. Mortality has stopped being a fact about grass and become something being done to the speakers.
8
שַׁתָּ עֲוֺנֹתֵינוּ לְנֶגְדֶּךָ
עֲלֻמֵנוּ לִמְאוֹר פָּנֶיךָ
שַׁתָּ
sha-TA
You have set
עֲוֺנֹתֵינוּ
a-o-no-tei-NU
our iniquities
לְנֶגְדֶּךָ
le-neg-de-CHA
before You
You have set our iniquities before You,
עֲלֻמֵנוּ
a-lu-me-NU
our hidden things
לִמְאוֹר
lim-OR
in the light of
פָּנֶיךָ
pa-nei-CHA
Your face
our hidden things in the light of Your face.
A reason is offered for the anger of the previous verse. The hidden things are not hidden from the one they are placed in front of, and the light named is his own face.
9
כִּי כׇל יָמֵינוּ פָּנוּ בְעֶבְרָתֶךָ
כִּלִּינוּ שָׁנֵינוּ כְמוֹ הֶגֶה
כִּי
ki
for
כׇל
chol
all
יָמֵינוּ
ya-mei-NU
our days
פָּנוּ
pa-NU
have turned away
בְעֶבְרָתֶךָ
ve-ev-ra-te-CHA
in Your fury
For all our days have turned away in Your fury;
כִּלִּינוּ
ki-li-NU
we finish
שָׁנֵינוּ
sha-nei-NU
our years
כְמוֹ
che-MO
like
הֶגֶה
he-GE
a murmur
we finish our years like a murmur.
The days do not end, they turn and go, the way a person leaves a room. The last word is a sound too faint to be a sentence.
10
יְמֵי שְׁנוֹתֵינוּ בָהֶם שִׁבְעִים שָׁנָה
וְאִם בִּגְבוּרֹת שְׁמוֹנִים שָׁנָה
וְרׇהְבָּם עָמָל וָאָוֶן
כִּי גָז חִישׁ וַנָּעֻפָה
יְמֵי
ye-MEI
the days of
שְׁנוֹתֵינוּ
shno-tei-NU
our years
בָהֶם
VA-hem
in them
שִׁבְעִים
shiv-IM
seventy
שָׁנָה
sha-NA
years
The days of our years are seventy years,
וְאִם
ve-IM
and if
בִּגְבוּרֹת
big-vu-ROT
with strength
שְׁמוֹנִים
shmo-NIM
eighty
שָׁנָה
sha-NA
years
or with strength eighty years,
וְרׇהְבָּם
ve-roh-BAM
and their pride
עָמָל
a-MAL
is toil
וָאָוֶן
va-A-ven
and sorrow
and their pride is toil and sorrow,
כִּי
ki
for
גָז
gaz
it is cut off
חִישׁ
chish
quickly
וַנָּעֻפָה
va-na-u-FA
and we fly away
for it is cut off quickly and we fly away.
The most quoted number in the book, and the source of the phrase threescore years and ten. Eighty is granted only as a concession, and what is added is not enjoyment but effort.
11
מִי יוֹדֵעַ עֹז אַפֶּךָ
וּכְיִרְאָתְךָ עֶבְרָתֶךָ
מִי
mi
who
יוֹדֵעַ
yo-DE-a
knows
עֹז
oz
the strength of
אַפֶּךָ
a-pe-CHA
Your anger
Who knows the strength of Your anger,
וּכְיִרְאָתְךָ
uch-yir-at-CHA
and like the fear of You
עֶבְרָתֶךָ
ev-ra-te-CHA
is Your fury
and Your fury, as the fear of You deserves?
A real question, not a rhetorical one, and the psalm does not answer it. It measures anger against fear and finds that nobody is calibrated correctly.
12
לִמְנוֹת יָמֵינוּ כֵּן הוֹדַע
וְנָבִא לְבַב חׇכְמָה
לִמְנוֹת
lim-NOT
to number
יָמֵינוּ
ya-mei-NU
our days
כֵּן
ken
so
הוֹדַע
HO-da
make known
So make known to us how to number our days,
וְנָבִא
ve-na-VI
and let us bring
לְבַב
le-VAV
a heart of
חׇכְמָה
choch-MA
wisdom
and let us bring in a heart of wisdom.
The hinge of the psalm and its only practical request. What is asked for is not more days but the ability to count the ones there are, which is presented as something that has to be taught.
13
שׁוּבָה יְהֹוָה
עַד מָתָי
וְהִנָּחֵם עַל עֲבָדֶיךָ
שׁוּבָה
shu-VA
return
יְהֹוָה
a-do-NAY
the LORD
Return, LORD.
עַד
ad
until
מָתָי
ma-TAI
when
How long?
וְהִנָּחֵם
ve-hi-na-CHEM
and relent
עַל
al
concerning
עֲבָדֶיךָ
a-va-dei-CHA
Your servants
And relent concerning Your servants.
The imperative given to human beings in verse 3 is handed back to God here, in the same word. After eleven verses of description the psalm finally asks for something to change.
14
שַׂבְּעֵנוּ בַבֹּקֶר חַסְדֶּךָ
וּנְרַנְּנָה וְנִשְׂמְחָה בְּכׇל יָמֵינוּ
שַׂבְּעֵנוּ
sab-e-NU
satisfy us
בַבֹּקֶר
va-BO-ker
in the morning
חַסְדֶּךָ
chas-de-CHA
with Your kindness
Satisfy us in the morning with Your kindness,
וּנְרַנְּנָה
un-ran-NA
and let us sing for joy
וְנִשְׂמְחָה
ve-nis-me-CHA
and be glad
בְּכׇל
be-CHOL
in all
יָמֵינוּ
ya-mei-NU
our days
and let us sing for joy and be glad all our days.
The morning that killed the grass in verses 5 and 6 comes back as the hour of kindness. Same word, opposite outcome, and that reversal is the argument.
15
שַׂמְּחֵנוּ כִּימוֹת עִנִּיתָנוּ
שְׁנוֹת רָאִינוּ רָעָה
שַׂמְּחֵנוּ
sam-che-NU
make us glad
כִּימוֹת
ki-MOT
as the days
עִנִּיתָנוּ
i-ni-ta-NU
You afflicted us
Make us glad as the days You afflicted us,
שְׁנוֹת
shnot
the years
רָאִינוּ
ra-i-NU
we saw
רָעָה
ra-A
evil
the years we saw evil.
The request is quantified, and the unit is the suffering already delivered. Nothing extra is asked for, only an equal amount the other way.
16
יֵרָאֶה אֶל עֲבָדֶיךָ פׇעֳלֶךָ
וַהֲדָרְךָ עַל בְּנֵיהֶם
יֵרָאֶה
ye-ra-E
let it be seen
אֶל
el
to
עֲבָדֶיךָ
a-va-dei-CHA
Your servants
פׇעֳלֶךָ
fo-o-le-CHA
Your work
Let Your work be seen by Your servants,
וַהֲדָרְךָ
va-ha-dar-CHA
and Your splendour
עַל
al
upon
בְּנֵיהֶם
BNEI-hem
their children
and Your splendour upon their children.
The generations of verse 1 return at the end, now as the people who will see what the speakers may not. A short life is answered by handing the sight forward.
17
וִיהִי נֹעַם אֲדֹנָי אֱלֹהֵינוּ עָלֵינוּ
וּמַעֲשֵׂה יָדֵינוּ כּוֹנְנָה עָלֵינוּ
וּמַעֲשֵׂה יָדֵינוּ כּוֹנְנֵהוּ
וִיהִי
vi-HI
and let there be
נֹעַם
no-AM
the pleasantness of
אֲדֹנָי
a-do-NAI
my Lord
אֱלֹהֵינוּ
e-lo-hei-NU
our God
עָלֵינוּ
a-lei-NU
upon us
And let the pleasantness of my Lord our God be upon us;
וּמַעֲשֵׂה
u-ma-a-SE
and the work of
יָדֵינוּ
ya-dei-NU
our hands
כּוֹנְנָה
kon-NA
establish
עָלֵינוּ
a-lei-NU
for us
and the work of our hands establish for us;
וּמַעֲשֵׂה
u-ma-a-SE
and the work of
יָדֵינוּ
ya-dei-NU
our hands
כּוֹנְנֵהוּ
kon-ne-HU
establish it
and the work of our hands, establish it.
The last clause is said twice, the only exact repetition in the psalm, and the second time the verb takes the object suffix meaning it. After eighty years of toil the request is that the work outlast the worker.

♦ PARDES analysis: פרדס

The four levels of Jewish reading of the sacred text: פשט Peshat (literal meaning), רמז Remez (symbolic allusion), דרש Drash (midrashic interpretation), סוד Sod (mystical meaning). The word פרדס means "orchard", each level is a fruit.

פשט · Peshat: literal meaning

Four movements. Verses 1 and 2 set the scale: God as dwelling place, and a time before mountains. Verses 3 to 6 put a human life inside that scale using a thousand years, a night watch, and grass that starts and finishes in one day. Verses 7 to 11 name the cause, which is anger, and connect it to iniquities set in plain light, ending with a question nobody can answer. Verses 12 to 17 are the response, and they are all imperatives: teach, return, satisfy, gladden, let be seen, establish. The pivot is לִמְנוֹת (lim-not, v.12), to number, which asks for arithmetic rather than for more time. Notice that nothing in the last movement asks for a longer life. The request is that a short one be filled and that its work stand.

רמז · Remez: allusion

The psalm turns on a small number of hard words. דַּכָּא (da-ka, v.3) is read by most as crushed matter, dust or the point of being crushed, and the older English versions read it as contrition instead, which changes the verse from a description of death into a call to repent; the reading is disputed. תָּשֵׁב (ta-shev, v.3) and שׁוּבוּ (shu-vu, v.3) are the same root, so God turns man back and then tells man to turn back, and a translation has to choose whether that echo is deliberate. יַחֲלֹף (ya-cha-lof, v.5) means both to pass on and to sprout again, and both senses are used in the neighbouring verses, which is why one English version has grass that grows up and another has grass that vanishes. הֶגֶה (he-ge, v.9) is a murmur, a sigh, or something spoken under the breath; older translations give a tale that is told, modern ones a sigh, and the noun is rare enough that neither can be proved.

דרש · Drash: midrashic reading

The heading assigns the psalm to Moses, and the traditional reading takes that seriously: a man who watched an entire generation die in the desert over forty years, addressing the God who set the term. Read that way שִׁבְעִים (shiv-im, v.10), seventy, is not a statistic but a verdict already carried out, and the plural throughout is the community rather than a poetic habit. The classical commentators connect verse 17 to the completion of the Tabernacle, where Moses blesses the people that the divine presence rest on the work of their hands. In the Ashkenazi rite that verse opens the Saturday night service, so the last words of the prayer of Moses are the first words said as the working week begins. Whether the psalm is by Moses or written in his voice is an old question and the text does not settle it.

סוד · Sod: mystical reading

מָעוֹן (ma-on, v.1), dwelling place, is also the name a talmudic tradition gives to one of the seven heavens, and the mystical reading holds the two senses together: the shelter human generations live in is not a place inside the world but one of its upper stories, which is how a house can be older than the mountains. Verse 4 is the seed of the reading that measures the world in divine days, a thousand years to each, and builds a cosmic week out of them; that scheme is a later construction and the verse itself only says that a thousand years look brief from where God stands. נֹעַם (no-am, v.17), pleasantness, is read as the light that rests on finished work and makes it permanent, which is why the request in the final line is not for success but for establishment. Counting days, in this reading, is how a creature bounded by time gets a share in what is not.

Hebrew text: Miqra according to the Masorah (MAM), after the Aleppo Codex, via Sefaria, CC BY-SA. English: The Holy Scriptures, a New Translation (JPS 1917), via Sefaria, public domain. Transliteration generated by this site's own engine (assets/translit.js).