The Pulpit Commentary - Psalms 53:3
For "they are all gone aside" ( הכּל סר ) in Psalms 14:1-7 ; the present psalm has, "every one of them is gone back" ( לּכּוֹ סג )—a difference which may be due to corruption, and which is, at any rate, of no importance. read more
The Pulpit Commentary - Psalms 53:1-6
The expression, "upon Mahalath," or, "set to Mahalath," in the title, is thought to be a musical direction, and is explained by Dr. Kay as equivalent to the modern Maestoso. Psalms 53:1 and Psalms 53:2 are identical with the same verses of Psalms 14:1-7 ; with the single exception that "Jehovah "is replaced by" Elohim," as the first word of Psalms 14:2 . read more