Heidelberg Catechism

Heidelberg Catechism / Lord's Day 33 / Q. 89

Q. 89. What is the mortification of the old man?

Question. What is the mortification of the old man?

Answer. It is a sincere sorrow of heart, that we have provoked God by our sins (2 Cor. 7;10); and more and more to hate and flee from them (Rom. 12;9).

Proofs.

  • [proof-1] 2 Cor. 7;10.—For godly sorrow worketh repentance to salvation not to be repented of; but the sorrow of the world worketh death.— Joel 2;12, 13.—Matt. 26;75.—Ps. 51;4.—Rom. 6;2.—Gal. 5;21.—2 Cor. 5;17.
  • [proof-2] Rom. 12;9.—Abhor that which is evil; cleave to that which is good.— Amos 5;15.—2 Tim. 2;19.—Isa. 55;7.—Jude 23.