Philippians 3:1-4 - Warning Against Evil Workers
1 As to the rest, my brethren, rejoice in the Lord; the same things to write to you to me indeed is not tiresome, and for you is sure;
2 look to the dogs, look to the evil-workers, look to the concision; 3 for we are the circumcision, who by the Spirit are serving God, and glorying in Christ Jesus, and in flesh having no trust, 4 though I also have cause of trust in flesh. If any other one doth think to have trust in flesh, I more;