KJV
Furthermore David the king said unto all
the congregation, Solomon my son, whom alone God hath chosen, [is yet] young
and tender, and the work [is] great: for the palace [is] not for man, but for
the LORD God.
BSB
Then King David said to the whole assembly, “My son Solomon, the one whom God has chosen, is young and inexperienced. The task is great because this palace is not for man, but for the LORD God.