Contradiction with Genesis 2:24
Contradicts by emphasizing leaving parents and uniting with one spouse, whereas 1 Chronicles 2:19 records a man having multiple spouses.
Genesis 2:24: Therefore shall a man leave his father and his mother, and shall cleave unto his wife: and they shall be one flesh.
Contradiction with Mark 10:7-8
Emphasizes two becoming one flesh, opposing the notion of polygamy in 1 Chronicles 2:19.
Mark 10:7-8: For this cause shall a man leave his father and mother, and cleave to his wife;
Contradiction with Matthew 19:5
References one man and one woman uniting, conflicting with the polygamous implication of 1 Chronicles 2:19.
Matthew 19:5: And said, For this cause shall a man leave father and mother, and shall cleave to his wife: and they twain shall be one flesh?
Contradiction with 1 Timothy 3:2
States that a bishop must be the husband of one wife, contrasting the polygamous context implied in 1 Chronicles 2:19.
1 Timothy 3:2: A bishop then must be blameless, the husband of one wife, vigilant, sober, of good behaviour, given to hospitality, apt to teach; [of good...: or, modest]
Contradiction with Titus 1:6
Supports monogamy by requiring an elder to have one wife, which contrasts with 1 Chronicles 2:19's mention of multiple wives.
Titus 1:6: If any be blameless, the husband of one wife, having faithful children not accused of riot or unruly.