Augustine of Hippo
Catena Aurea · Matthäusevangelium 1
6–8. David the king begat Solomon of her that had been the wife of Urias; and Solomon begat Roboam; and Roboam begat Abia; and Abia begat Asa; and Asa begat Josaphat. The Evangelist has now finished the first fourteen generations, and is come to the second, which consists of royal personages, and therefore beginning with David, who was the first king in the tribe of Judah, he calls him David the king.
(De Cons. Ev. ii. 4.) Since in Matthew’s genealogy is shewed forth the taking on Him by Christ of our sins, therefore he descends from David to Solomon, in whose mother David had sinned. Luke ascends to David through Nathan, for through Nathan the prophet God punished David’s sin; because Luke’s genealogy is to shew the putting away of our sins.