This is an idiomatic translation of the Hebrew, which reads literally “May King Solomon live.” David’s well-ordered plans were promptly and effectively carried out. The new king was anointed with the holy oil from the tabernacle, the anointing indicating that he held his office by the Lord’s appointment and with the divine benediction. After the sounding of the trumpet, the cry, “May king Solomon live,” gave notice that Solomon was king and that he had been accepted by the people. The official proclamation came first from a herald in accord with David’s command (v. 34) and then the cry was taken up by the people (v. 40).