8. Watch yourselves, that we don’t lose the things which we have accomplished, but that we receive a full reward.
9. Whoever transgresses and doesn’t remain in the teaching of Christ, doesn’t have God. He who remains in the teaching, the same has both the Father and the Son.
10. If anyone comes to you, and doesn’t bring this teaching, don’t receive him into your house, and don’t welcome him,
11. for he who welcomes him participates in his evil deeds.