Confession 2.12 | ESV
We must acknowledge the great evil that there is in sin, and in our sin; the malignity of its nature, and its mischievousness to us.
The sinfulness of sin.
O that sin might be shown to be sin to me and appear in its own colors; and through the commandment may I see it to be sinful beyond measure, Romans 7:13(ESV) because it is lawlessness. 1 John 3:4(ESV)
By every willful sin I have in effect said, “I do not want this man to reign over me.” Luke 19:14(ESV) And, “Who is the LORD, that I should obey his voice?” Exodus 5:2(ESV) And thus have I reviled the LORD, Numbers 15:30(ESV) and cast his law behind my back. Nehemiah 9:26(ESV)
The foolishness of sin.
O God, you know my folly; the wrongs that I have done are not hidden from you. Psalm 69:5(ESV) I was foolish in being disobedient, Titus 3:3(ESV) and my desires are senseless and harmful. 1 Timothy 6:9(ESV)
I have been brutish and ignorant, and even like a beast toward God. Psalm 73:22(ESV)