Contradiction with Luke 18:14
Luke 7:9 highlights the centurion's great faith being praised, whereas Luke 18:14 emphasizes humility and justification over self-righteousness or exalted faith.
Luke 18:14: I tell you, this man went down to his house justified [rather] than the other: for every one that exalteth himself shall be abased; and he that humbleth himself shall be exalted.
Contradiction with James 2:17
Luke 7:9 praises faith without mentioning works, whereas James 2:17 states that faith without works is dead, emphasizing the necessity of actions accompanying faith.
James 2:17: Even so faith, if it hath not works, is dead, being alone. [alone: Gr. by itself]
Contradiction with Romans 3:28
Luke 7:9 commends great faith, while Romans 3:28 stresses justification by faith without deeds, potentially excluding the need for expressions of faith like those shown by the centurion.
Romans 3:28: Therefore we conclude that a man is justified by faith without the deeds of the law.