Ephesians 4:20-24
But far different is the lesson you learned from the Christ-- if, that is, you really listened to him,
1 Thessalonians 2:13
This, too, is a reason why we, on our part, are continually thanking God--because, in receiving the teaching that you had from us, you accepted it, not as the teaching of man, but as what it really is--the teaching of God, which is even now doing its work within you who believe in Christ.
1 John 2:19
From us, it is true, they went out, but they had never belonged to us; for, if they had belonged to us, they would have remained among us. They left us that it might be made clear that they do not, any of them, belong to us.
1 John 2:27
But you--you still retain in your hears that consecration which you received from the Christ, and are not in need of any one to teach you; but, since his consecration of you teaches you about everything, and since it is a real consecration, and no lie, then, as it has taught you, maintain your union with him.