Contradiction with Exodus 21:16
Philemon 1:15 suggests a positive outcome from Onesimus's temporary separation from Philemon, but Exodus 21:16 condemns those who steal and sell individuals, emphasizing the gravity of taking someone unlawfully.
Exodus 21:16: And he that stealeth a man, and selleth him, or if he be found in his hand, he shall surely be put to death.
Contradiction with Deuteronomy 23:15
Philemon 1:15 implies a divine purpose in Onesimus's departure, whereas Deuteronomy 23:15 instructs not to return runaway servants to their masters, which contradicts the notion of a purposeful return.
Deuteronomy 23:15: Thou shalt not deliver unto his master the servant which is escaped from his master unto thee:
Contradiction with Colossians 3:22
Philemon 1:15 views the separation as advantageous, while Colossians 3:22 advises servants to obey their masters and maintain order, which suggests an opposing view on the matter of separation.
Colossians 3:22: Servants, obey in all things [your] masters according to the flesh; not with eyeservice, as menpleasers; but in singleness of heart, fearing God: