2 Samuel 22:2 Meaning

1And David spake unto the LORD the words of this song in the day that the LORD had delivered him out of the hand of all his enemies, and out of the hand of Saul:

2And he said, The LORD is my rock, and my fortress, and my deliverer;

3The God of my rock; in him will I trust: he is my shield, and the horn of my salvation, my high tower, and my refuge, my saviour; thou savest me from violence.

4I will call on the LORD, who is worthy to be praised: so shall I be saved from mine enemies.