People did not think it was important to have a true knowledge of God. So God left them and allowed them to have their own worthless thinking and to do things they should not do.
God sent him to die in our place to take away our sins. We receive forgiveness through faith in the blood of Jesus’ death. This showed that God always does what is right and fair, as in the past when he was patient and did not punish people for their sins.
Remember that in the past you were without Christ. You were not citizens of Israel, and you had no part in the agreements with the promise that God made to his people. You had no hope, and you did not know God.
In the past you wasted too much time doing what nonbelievers enjoy. You were guilty of sexual sins, evil desires, drunkenness, wild and drunken parties, and hateful idol worship.