King the second time - Solomon’s first appointment was at the time of Adonijah’s rebellion (marginal reference). As that appointment was hurried and, comparatively speaking, private, David now thought it best formally to invest Solomon a second time with the sovereignty, in the face of all Israel. For a similar reason a second and public appointment of Zadok alone to the high priest’s office took place. Abiathar was not as yet absolutely thrust out; but it may be doubtful whether he was ever allowed to perform high priestly functions after his rebellion 1Ki 1:7; 1 Kings 2:27.
Related Commentaries of 1 Chronicles 29:22
1 Chronicles 29:22
22 And did eat and drink before the LORD on that day with great gladness. And they made Solomon the son of David king the second time, and anointed him unto the LORD to be the chief governor, and Zadok to be priest.