King David Had Multiple Wives:

'Sons were born to David in Hebron: His firstborn was Amnon the son of Ahinoam of Jezreel; his second, Kileab the son of Abigail the widow of Nabal of Carmel; the third, Absalom the son of Maakah daughter of Talmai king of Geshur; the fourth, Adonijah the son of Haggith; the fifth, Shephatiah the son of Abital; and the sixth, Ithream the son of David’s wife Eglah. These were born to David in Hebron. ' 2 Samuel 3:2-5

Not to mention David also had multiple concubines:

“Then the king set out, and his entire household followed him. But he left behind ten concubines to take care of the palace. So much that he gave him the Kingdom of Israel, this” 2 Samuel 15:16

“After he left Hebron, David took more concubines and wives in Jerusalem, and more sons and daughters were born to him.” 2 Samuel 5:13

God Loved David:

“the Lord loved David, the Lord gave him a kingdom in Jerusalem and allowed him to have a son to be king after him. The Lord also kept Jerusalem safe. 5 David always did what the Lord said was right and obeyed his commands all his life, except the one time when David sinned against Uriah the Hittite” 1 Kings 15:4-6

David had the Spirit of God on him:

'So Samuel took the horn of oil and anointed him in the presence of his brothers, and from that day on the Spirit of the Lord came powerfully upon David. Samuel then went to Ramah. ' 1 Samuel 16:13

Can you believe that in the Last Days, I have to actually list scriptures as proof of Gods love for King David lol. One of the Greatest most renowned Biblical Figures. Christ is even called the "Son of David." Nonetheless, the subject of Multiple Wives literally has people all the time blaspheming the Holy scriptures. It's terrible sight to see, but we have been called to speak truth to power and the scriptures say that the Truth Shall Set You Free. Let He/She who has an ear hear what thus saith the Lord. King David Had Multiple Wives.