... even now many antichrists have come...
1 John 2:18
They went out from us, but they did not really belong to us. For if they had belonged to us, they would have remained with us; but their going showed that none of them belonged to us.
1 John 2:19
If we claim to have fellowship with him yet walk in the darkness, we lie and do not live by the truth.
1 John 1:6
But I tell you who hear me: Love your enemies, do good to those who hate you,