Psalms 3:6

⁴ I cried unto the LORD with my voice, and he heard me out of his holy hill. Selah.

⁵ I laid me down and slept; I awaked; for the LORD sustained me.

I will not be afraid of ten thousands of people, that have set themselves against me round about.

⁷ Arise, O LORD; save me, O my God: for thou hast smitten all mine enemies upon the cheek bone; thou hast broken the teeth of the ungodly.

⁸ Salvation belongeth unto the LORD: thy blessing is upon thy people. Selah.

Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB: I will not fear the myriads set against me on every side.
KJV: I will not be afraid of ten thousands of people, that have set themselves against me round about.
WEB: I will not be afraid of tens of thousands of people who have set themselves against me on every side.
ASV: I will not be afraid of ten thousands of the people That have set themselves against me round about.
DARBY: I will not fear for myriads of the people that have set themselves against me round about.
BLB: I shall not fear the multitudes of people, who have set [themselves] all around against me.

ÅB: Jeg frykter ikke for titusener,
som samler seg mot meg på alle kanter.
OTB: Jeg vil ikke frykte de mange tusener av folk
Som har omringet meg.
B1930: Jeg frykter ikke for titusener av folk, som har lagt sig mot mig rundt omkring.

Romans 8:31
What shall we then say to these things? If God be for us, who can be against us?
Read in context
Psalms 27:1–3
The LORD is my light and my salvation; whom shall I fear? the LORD is the strength of my life; of whom shall I be afraid?
Read in context
Psalms 118:10–12
All nations compassed me about: but in the name of the LORD will I destroy them.
Read in context
Psalms 23:4
Yea, though I walk through the valley of the shadow of death, I will fear no evil: for thou art with me; thy rod and thy staff they comfort me.
Read in context
2 Kings 6:15–17
And when the servant of the man of God was risen early, and gone forth, behold, an host compassed the city both with horses and chariots. And his servant said unto him, Alas, my master! how shall we do?
Read in context
Psalms 46:7
The LORD of hosts is with us; the God of Jacob is our refuge. Selah.
Read in context
Psalms 46:2
Therefore will not we fear, though the earth be removed, and though the mountains be carried into the midst of the sea;
Read in context
2 Samuel 18:7
Where the people of Israel were slain before the servants of David, and there was there a great slaughter that day of twenty thousand men.
Read in context