1:19-46 Moses reminds the Israelites of their march from Horeb to Kadesh-barnea, through that great and terrible wilderness. He shows how near they were to a happy settlement in Canaan. It will aggravate the eternal ruin of hypocrites, that they were not far from the kingdom of God. As if it were not enough that they were sure of their God before them, they would send men before them. Never any looked into the Holy Land, but they must own it to be a good land. And was there any cause to distrust this God? An unbelieving heart was at the bottom of all this. All disobedience to God's laws, and distrust of his power and goodness, flow from disbelief of his word, as all true obedience springs from faith. It is profitable for us to divide our past lives into distinct periods; to give thanks to God for the mercies we have received in each, to confess and seek the forgiveness of all the sins we can remember; and thus to renew our acceptance of God's salvation, and our surrender of ourselves to his service. Our own plans seldom avail to good purpose; while courage in the exercise of faith, and in the path of duty, enables the believer to follow the Lord fully, to disregard all that opposes, to triumph over all opposition, and to take firm hold upon the promised blessings.
28. the cities are great, and walled up to heaven—an Oriental metaphor, meaning very high. The Arab marauders roam about on horseback, and hence the walls of St. Catherine's monastery on Sinai are so lofty that travellers are drawn up by a pulley in a basket.
Anakims—(See on Nu 13:33). The honest and uncompromising language of Moses, in reminding the Israelites of their perverse conduct and outrageous rebellion at the report of the treacherous and fainthearted scouts, affords a strong evidence of the truth of this history as well as of the divine authority of his mission. There was great reason for his dwelling on this dark passage in their history, as it was their unbelief that excluded them from the privilege of entering the promised land (Heb 3:19); and that unbelief was a marvellous exhibition of human perversity, considering the miracles which God had wrought in their favor, especially in the daily manifestations they had of His presence among them as their leader and protector.