Contradiction with Matthew 6:24
No man can serve two masters: for either he will hate the one, and love the other. This contradicts the willingness in 2 Samuel 19:36 to serve and follow a king.
Matthew 6:24: No man can serve two masters: for either he will hate the one, and love the other; or else he will hold to the one, and despise the other. Ye cannot serve God and mammon.
Contradiction with Luke 14:33
Whosoever he be of you that forsaketh not all that he hath, he cannot be my disciple. This contradicts Barzillai’s choice in 2 Samuel 19:36, as he doesn’t forsake everything to serve.
Luke 14:33: So likewise, whosoever he be of you that forsaketh not all that he hath, he cannot be my disciple.
Contradiction with Philippians 2:21
For all seek their own, not the things which are Jesus Christ’s. Indicates a contrast with the selfless offer of service in 2 Samuel 19:36.
Philippians 2:21: For all seek their own, not the things which are Jesus Christ's.
Contradiction with 1 Corinthians 10:24
Let no man seek his own, but every man another's wealth. This is seen as a general contradiction to the contentment in 2 Samuel 19:36.
1 Corinthians 10:24: Let no man seek his own, but every man another's [wealth].