Chapter Overview
Summary
Psalm 91 (MT) / Psalm 90 (LXX) is an anonymous divine-protection psalm — promising shelter from pestilence, arrow, and the demonic-terror-by-night. Verses 11–12 — 'he will command his angels concerning you to guard you in all your ways; on their hands they will bear you up, lest you strike your foot against a stone' — are cited by Satan at the Temptation (Matt 4:6 / Luke 4:10–11) in an attempt to induce Jesus to throw himself from the pinnacle of the Temple. Jesus' refusal (citing Deut 6:16 'you shall not put the LORD your God to the test') establishes a crucial hermeneutical principle: Scripture cannot be deployed to force divine-action. Jewish tradition uses this psalm as the 'Song of Evil Spirits' (Shir shel pega'im) — recited for protection against nighttime-terrors.
Notable Variants
91:11–12 → Matt 4:6 / Luke 4:10–11 — Satan's citation at the Temptation; 91:13 'you will tread on the lion and the adder' as spiritual-warfare theology; the 'Song of Evil Spirits' Jewish-liturgical tradition.
Structural Notes
MT Ps 91 = LXX Ps 90. 16 verses. Untitled; often paired with Ps 90 as evening-prayer.
He who dwells in the shelter of the Most High will rest in the shadow of the Almighty.
'He who dwells in the shelter of the Most High will abide in the shadow of the Almighty' tracks MT. ABIDE-IN-SHELTER theology. 'Most High' (Elyon / Hypsistou) and 'Almighty' (Shaddai / Pantokratoros) — two patriarchal-era divine-titles. Four divine-names in just these two verses: Most High, Almighty, LORD (v. 2), my God.
I say to the LORD, "My refuge and my fortress, my God — in him I trust."
'I will say to the LORD: My refuge and my fortress, my God, in whom I trust' tracks MT.
For he will rescue you from the fowler's snare, from the destructive plague.
'For he will deliver you from the snare of the fowler and from the deadly pestilence' tracks MT. FOWLER-AND-PESTILENCE — two classic-perils, one visible-human (fowler) one invisible-natural (plague).
With his pinion he will cover you, and under his wings you will find refuge. His faithfulness is a shield and a wall.
'He will cover you with his pinions, and under his wings you will find refuge; his faithfulness is a shield and buckler' tracks MT. WINGS-REFUGE. Matthew 23:37 ('how often would I have gathered your children together as a hen gathers her brood under her wings') extends Christologically.
You will not fear the terror of the night, nor the arrow that flies by day,
'You will not fear the terror of the night, nor the arrow that flies by day' tracks MT. NIGHT-TERRORS — pachad-layla, the Jewish-tradition's demonic-night-terror vocabulary. The psalm's Jewish-liturgical use as shir shel pega'im ('song against evil spirits') rests on this verse.
nor the plague that stalks in darkness, nor the devastation that ravages at noon.
'Nor the pestilence that stalks in darkness, nor the destruction that wastes at noonday' tracks MT. NOONDAY-DESTRUCTION. The LXX's 'noonday demon' (daimoniou mesēmbrinou — from the LXX reading the destruction as a demon) became basis for the Christian-monastic 'noonday-demon' of acedia/sloth (cf. John Cassian, Evagrius).
A thousand may fall at your side, ten thousand at your right hand — but it will not come near you.
'A thousand may fall at your side, ten thousand at your right hand, but it will not come near you' tracks MT.
You will only look with your eyes and see the repayment of the wicked.
'You will only look with your eyes and see the recompense of the wicked' tracks MT.
Because you have made the LORD your refuge, the Most High your dwelling place,
'Because you have made the LORD your dwelling place — the Most High, who is my refuge' tracks MT.
no harm will befall you, and no affliction will come near your tent.
'No evil shall be allowed to befall you, no plague come near your tent' tracks MT.
For he will command his angels concerning you, to guard you in all your ways.
Masoretic (WLC)
כִּי מַלְאָכָיו יְצַוֶּה־לָּךְ לִשְׁמָרְךָ בְּכָל־דְּרָכֶיךָ
For he will command his angels concerning you to guard you in all your ways
Septuagint (LXX)
ὅτι τοῖς ἀγγέλοις αὐτοῦ ἐντελεῖται περὶ σοῦ τοῦ διαφυλάξαι σε ἐν πάσαις ταῖς ὁδοῖς σου
For he will give orders to his angels concerning you, to guard you in all your ways
MATTHEW 4:6 / LUKE 4:10 — SATAN'S TEMPTATION CITATION. Satan cites this verse (together with the following v. 12) at the pinnacle-of-the-Temple temptation: 'If you are the Son of God, throw yourself down; for it is written: HE WILL COMMAND HIS ANGELS CONCERNING YOU, AND ON THEIR HANDS THEY WILL BEAR YOU UP, LEST YOU STRIKE YOUR FOOT AGAINST A STONE.' Matthew 4:6's citation exactly follows the LXX (entelleitai peri sou tou diaphylaxai se).
THE HERMENEUTICAL POINT. Satan quotes Scripture accurately but DEPLOYS it manipulatively — using a text of divine-protection to engineer a test-of-that-protection. Jesus' response (Matt 4:7, citing Deut 6:16: 'you shall not put the Lord your God to the test') establishes a key hermeneutical principle: Scripture cannot be weaponized to force divine-action, and isolated-verses must be read in the wholeness of Scripture's witness. The temptation-scene is a Christological paradigm of proper-scriptural-interpretation.
SATAN'S OMISSION. Satan omits the phrase 'in all your ways' (en pasais tais hodois sou) — the condition that limits the promise to one-walking-in-God's-ways. Throwing-oneself-from-the-Temple is precisely NOT 'in your ways' — it is wandering-outside-of-them. The omission reveals the mis-citation's manipulative-purpose.
On their hands they will carry you, so your foot does not strike a stone.
'On their hands they will bear you up, lest you strike your foot against a stone' tracks MT. Matthew 4:6 / Luke 4:11 cite verbatim from LXX: epi cheirōn arousin se.
You will tread on the lion and the cobra; you will trample the young lion and the serpent.
'You will tread on the lion and the adder; the young lion and the serpent you will trample underfoot' tracks MT. LION-AND-SERPENT-TRAMPLING. Luke 10:19's 'I have given you authority to TREAD ON SERPENTS AND SCORPIONS, and over all the power of the enemy' extends. Romans 16:20 ('the God of peace will soon CRUSH SATAN UNDER YOUR FEET') continues the serpent-trampling imagery back to Genesis 3:15's proto-evangelion.
"Because he clings to me, I will deliver him; I will set him on high, because he knows my name."
'Because he holds fast to me in love, I will deliver him; I will protect him, because he knows my name' tracks MT. DIVINE-ORACLE closing the psalm (vv. 14–16) — God speaks in the first-person promising seven-fold deliverance.
"He will call on me and I will answer him; I am with him in trouble. I will rescue him and honor him."
'When he calls to me, I will answer him; I will be with him in trouble; I will rescue him and honor him' tracks MT.
"With length of days I will satisfy him and show him my salvation."
'With long life I will satisfy him and show him my salvation' tracks MT. LONG-LIFE-SALVATION — the psalm's closing-promise.