Therefore he said that he would destroy them. The threatening of destruction came at last. For the first wilderness sin he chastened them, sending leanness into their soul; for the second he weeded out the offenders, the flame burned up the wicked; for the third he threatened to destroy them; for the fourth he lifted up his hand and almost came to blows (Ps 106:26); for the fifth he actually smote them, "and the plague brake in among them"; and so the punishment increased with their perseverance in sin. This is worth noting, and it should serve as a warning to the man who goeth on in his iniquities. God tries words before he comes to blows, "he said that he would destroy them": but his words are not to be trifled with, for he means them, and has power to make them good. Had not Moses his chosen stood before him in the breach. Like a bold warrior who defends the wall when there is an opening for the adversary and destruction is rushing in upon the city, Moses stopped the way of avenging justice with his prayers. Moses had great power with God. He was an eminent type of our Lord, who is called, as Moses here is styled, "mine elect, in whom my soul delighteth." As the Elect Redeemer interposed between the Lord and a sinful world, so did Moses stand between the Lord and his offending people. The story as told by Moses himself is full of interest and instruction, and tends greatly to magnify the goodness of the Lord, who thus suffered himself to be turned from the fierceness of his anger. With disinterested affection, and generous renunciation of privileges offered to himself and his family, the great Lawgiver interceded with the Lord to turn away his wrath, lest he should destroy them. Behold the power of a righteous man's intercession. Mighty as was the sin of Israel to provoke vengeance, prayer was mightier in turning it away. How diligently ought we to plead with the Lord for this guilty world, and especially for his own backsliding people! Who would not employ an agency so powerful for an end so gracious! The Lord still harkens to the voice of a man, shall not our voices be often exercised in supplicating for a guilty people? Verse 24. Yea, they despised the pleasant land. They spoke lightly of it, though it was the joy of all lands: they did not think it worth the trouble of seeking and conquering; they even spoke of Egypt, the land of their iron bondage, as though they preferred it to Canaan, the land which floweth with milk and honey. It is an ill sign with a Christian when he begins to think lightly of heaven and heavenly things; it indicates a perverted mind, and it is, moreover, a high offence to the Lord to despise that which he esteems so highly that he in infinite love reserves it for his own chosen. To prefer earthly things to heavenly blessings is to prefer Egypt to Canaan, the house of bondage to the land of promise. They believed not his word. This is the root sin. If we do not believe the Lord's word, we shall think lightly of his promised gifts. "They could not enter in because of unbelief" —this was the key which turned the lock against them. When pilgrims to the Celestial City begin to doubt the Lord of the way, they soon come to think little of the rest at the journey's end, and this is the surest way to make them bad travellers. Israel's unbelief demanded spies to see the land; the report of those spies was of a mingled character, and so a fresh crop of unbelief sprang up, with consequences most deplorable.