And Joshua the son of Nun, and Caleb the son of Jephunneh, which were of them that searched the land, {d} rent their clothes:

(d) For sorrow, hearing their blasphemy.

Wesley's Notes

14:6 Rent their clothes - To testify their hearty grief for the peoples blasphemy against God and sedition against Moses, and that dreadful judgment which they easily foresaw this must bring upon the congregation.

Jamieson-Fausset-Brown Bible Commentary

6. Joshua . and Caleb, which were of them that searched the land, rent their clothes-The two honest spies testified their grief and horror, in the strongest manner, at the mutiny against Moses and the blasphemy against God; while at the same time they endeavored, by a truthful statement, to persuade the people of the ease with which they might obtain possession of so desirable a country, provided they did not, by their rebellion and ingratitude, provoke God to abandon them.

Matthew Henry's Concise Commentary

14:5-10 Moses and Aaron were astonished to see a people throw away their own mercies. Caleb and Joshua assured the people of the goodness of the land. They made nothing of the difficulties in the way of their gaining it. If men were convinced of the desirableness of the gains of religion, they would not stick at the services of it. Though the Canaanites dwell in walled cities, their defence was departed from them. The other spies took notice of their strength, but these of their wickedness. No people can be safe, when they have provoked God to leave them. Though Israel dwell in tents, they are fortified. While we have the presence of God with us, we need not fear the most powerful force against us. Sinners are ruined by their own rebellion. But those who, like Caleb and Joshua, faithfully expose themselves for God, are sure to be taken under his special protection, and shall be hid from the rage of men, either under heaven or in heaven.