Also, he is “a stone that causes people to stumble, a rock that makes them fall.” They stumble because they do not obey what God says, which is what God planned to happen to them.
But he does not let the teaching go deep into his life, so he keeps it only a short time. When trouble or persecution comes because of the teaching he accepted, he quickly gives up.
I have told you these things now so that when the time comes you will remember that I warned you. “I did not tell you these things at the beginning, because I was with you then.