2 Chronicles 20:17

17 For it shall not be ye, that shall fight; but only stand ye trustily (For it shall not be ye, who shall fight; but only stand ye there with trust/in faith), and ye shall see the help of the Lord upon you. O! Judah and Jerusalem, do not ye dread, neither be ye afeared; tomorrow ye shall go out against them, and the Lord shall be with you.

2 Chronicles 20:17 Meaning and Commentary

2 Chronicles 20:17

Ye shall not need to fight in this battle
Since the Lord would fight for them: set yourselves, stand ye still;
present themselves they might, as if ready to engage; and keep their ground, not giving way in the least, but would have no need to strike a stroke: and see the salvation of the Lord with you;
which he would work for them, see ( Exodus 14:13 ) , and Judah, and Jerusalem, fear not, nor be dismayed;
which is repeated for the confirmation of them: tomorrow go out against them, for the Lord will be with you;
to protect them, fight for them, and give them victory; the Targum is, ``the Word of the Lord shall be your help.''

2 Chronicles 20:17 In-Context

15 and he said, All Judah, and ye that dwell in Jerusalem, and thou, king Jehoshaphat, perceive ye, or taketh heed, The Lord saith these things to you, Do not ye dread, neither be ye afeared of this multitude, for it is not your battle, but God's battle. (and he said, All Judah, and ye who live in Jerusalem, and thou, king Jehoshaphat, take heed, The Lord saith these things to you, Do not ye fear, nor be ye afraid of this multitude, for it is not your battle, but God's battle.)

16 Tomorrow ye shall go up against them; for they shall go up by the side of the hill, called Ziz by name, and ye shall find them in the height of the strand, that is against the wilderness of Jeruel. (Tomorrow ye shall go out against them; for they shall go up by the Ziz Pass, and ye shall find them at the end of the valley, east of the wilderness of Jeruel.)

17 For it shall not be ye, that shall fight; but only stand ye trustily (For it shall not be ye, who shall fight; but only stand ye there with trust/in faith), and ye shall see the help of the Lord upon you. O! Judah and Jerusalem, do not ye dread, neither be ye afeared; tomorrow ye shall go out against them, and the Lord shall be with you.

18 Therefore Jehoshaphat, and Judah, and all the dwellers of Jerusalem, fell lowly upon the earth before the Lord, and worshipped him. (And so Jehoshaphat, and Judah, and all the inhabitants of Jerusalem, fell low on the ground before the Lord, and worshipped him.)

19 And the deacons of the sons of Kohath, and of the sons of Korah (And the Levites of the Kohathites, and of the Korahites), praised the Lord God of Israel with [a] great voice on high.