George Leo Haydock, on Ps 50:15

“I will teach the unjust thy ways: and the wicked shall be converted to thee.”

“Thee. The sinner cannot testify his gratitude better, than by promoting the conversion of others. (Worthington) — This is a sort of satisfaction. (Menochius) — While engaged in sin, David could not well exhort his subjects to repentance. His example was rather an inducement for them to transgress. (Berthier)— But when they saw his grief, and knew that God had pardoned him, they were no longer tempted to despair. He also watched more carefully over their conduct.”

Imported from an open dataset — not yet checked against the printed edition.