Philippians 3:1-3 CSB
In addition, my brothers and sisters, rejoice in the Lord. To write to you again about this is no trouble for me and is a safeguard for you.
Watch out for the dogs, watch out for the evil workers, watch out for those who mutilate the flesh. For we are the circumcision, the ones who worship by the Spirit of God, boast in Christ Jesus, and do not put confidence in the flesh
CSB: Christian Standard Bible