We must not be led astray by the world’s deceivers, those who do not acknowledge Jesus. Nor should we assist them in any way, thus participating in their evil.
1) Be ware of false teachers – the deceivers and antichrists.
2) Do not show hospitality to false teachers
3) Face-to-face fellowship brings more joy then written communication

Christians are to walk in love toward one another, obeying God’s commandments.
1) Paul’s love for God’s elect
2) God’s blessings are upon his people in truth and love
3) We must walk in the truth