The Heidelberg Catechism

Lord's Day 44

Question & Answer 113

Q: What is God's will for you in the tenth commandment?

A: That not even the slightest thought or desire
contrary to any one of God's commandments
should ever arise in my heart.
Rather, with all my heart
I should always hate sin
and take pleasure in whatever is right.1

1 Ps. 19:7-14; 139:23-24; Rom. 7:7-8



Question & Answer 114

Q: But can those converted to God obey these commandments perfectly?

A: No.
In this life even the holiest
have only a small beginning of this obedience.1
Nevertheless, with all seriousness of purpose,
they do begin to live
according to all, not only some,
of God's commandments.2

1 Eccles. 7:20; Rom. 7:14-15; 1 Cor. 13:9; 1 John 1:8-10
2 Ps. 1:1-2; Rom. 7:22-25; Phil. 3:12-16



Question & Answer 115

Q: No one in this life can obey the Ten Commandments perfectly: why then does God want them preached so pointedly?

A: First, so that the longer we live
the more we may come to know our sinfulness
and the more eagerly look to Christ
for forgiveness of sins and righteousness.1
Second, so that,
while praying to God for the grace of the Holy Spirit,
we may never stop striving
to be renewed more and more after God's image,
until after this life we reach our goal:
perfection.2

1 Ps. 32:5; Rom. 3:19-26; 7:7, 24-25; 1 John 1:9
2 1 Cor. 9:24; Phil. 3:12-14; 1 John 3:1-3