1 Kings 8:56

That hath given rest. — Now for the first time the frequent promise of rest (Exodus 33:14; Deuteronomy 12:10, &c.) — partially fulfilled after the conquest of the days of Joshua (Joshua 21:44; Joshua 23:1; Joshua 23:14), and after the establishment of the kingdom of David (2 Samuel 7:1) — was perfectly accomplished under Solomon the Peaceful, and the whole charter of gift of the promised land (Joshua 1:3) for the first time thoroughly entered upon. Of the “rest” of Israel, the transfer of the Ark of the Lord from the shifting Tabernacle to the fixed Temple was at once a sign and a pledge. Yet Solomon’s subsequent words imply that “entering into that rest” was conditional on fulfilment of Israel’s part in the covenant, by “walking in the ways of the Lord.” That condition, which he knew so well, he himself broke, and all Israel with him. Hence the fulfilment of the foreboding which emerges so constantly in his prayer. The glory of rest and happiness of his age was but a gleam of prosperity, soon to be swallowed up in dissension and disaster.