14. And the Lord said unto Moses. Joshua is now substituted in the place of Moses by a solemn ceremony, not only that he may be held in greater reverence by men, but also that he may be presented before God, and thus may acknowledge that he is dedicated to His service; for his being brought before the door of the tabernacle was a kind of consecration; and God also declares that He will give him a charge, which is equivalent to saying that He will instruct him in the performance of his duties. The appearance also of the glory of God in the cloud, was not less effectual for encouraging himself personally, than for giving public distinction to his high office. For he would never have been recognized as the successor of Moses, unless this visible approbation of God had fastened the yoke upon the people.