The word “penitence” is related to the word “repentance” and has a two fold meaning: Sorrow over our sins, and trust in Jesus for forgiveness. In some cases people only think of the first of these two parts, but miss the most important. John writes “If we say that we have no sin, we deceive ourselves, and the truth is not in us. 9 If we confess our sins, He is faithful and just to forgive us our sins and to cleanse us from all unrighteousness” (1 John 1:8-9). King David also describes and gives us an example of true penitence. In Psalm 32 David speaks of the LORD’s promise of forgiveness, but also his deep sorrow over his sins. Part of this Psalm is used in the Confession of our sins in our Worship services, and is especially fitting during our Lenten reflections. 

source https://burdenblessing.podbean.com/e/word-of-the-week-penitence/