The Heidelberg Catechism Lord's Day 2
Heidelberg Catechism Part 1 (Lord’s Days 2-4)
Question 3
Q. From where do you know your sins and misery?
A. From the law of God.
The misery of man, therefore, is his wretched condition since the fall, consisting of these two great evils: First, that human nature is depraved, sinful, and alienated from God, and secondly, that, on account of this depravity, mankind are exposed to eternal condemnation, and deserve to be rejected of God.
Question 4
Q. What does God’s law require of us?
A. Christ teaches us this in a summary in Matthew 22: You shall love the Lord your God with all your heart and with all your soul and with all your mind. This is the great and first commandment. And a second is like it: You shall love your neighbor as yourself. On these two commandments depend all the Law and the Prophets.
To love God with the whole heart, is, upon a due acknowledgment of his infinite goodness, reverently to regard and esteem him as our highest good, to love him supremely, to rejoice and trust in him alone, and to prefer his glory to all other things, so that there may not be in us the least thought, inclination, or desire for anything that might be displeasing to him; yea, rather to be willing to suffer the loss of all things that may be dear to us, or to endure the heaviest calamity, than that we should be separated from communion with him, or offend him in the smallest matter, and lastly, to direct all this to the end that he alone may be glorified by us.
Question 5
Q. Can you keep all this perfectly?
A. No, I am inclined by nature to hate God and my neighbor.