The LORD is my strength and song, and is become my salvation.
Read Chapter 118
Augustine of Hippo
AD 430
8. "The Lord is my strength and my praise, and is become my salvation" (ver. 14). Who then fall, when they are pushed, save they who choose to be their own strength and their own praise? For no man falleth in the contest, except he whose strength and praise faileth. He therefore whose strength and praise is the Lord, falleth no more than the Lord falleth. And for this reason He hath become their salvation; not that He hath become anything which He was not before, but because they, when they believed on Him, became what they were not before, and then He began to be salvation unto them when turned towards Him, which He was not to them when turned away from Himself.