This verse, beginning with Pe, was apparently a later addition. Not only is it an isolated line, interfering with the alphabetical arrangement, but it also differs from the rest of the psalm by employing Elohim in the place of Jehovah. (Comp. Psalms 34:22.)
Related Commentaries of Psalms 25:22
Psalms 25:22
22 Redeem Israel, O God, out of all his troubles.