Deuteronomy 34:1

Here is, I. Moses climbing upwards towards heaven, as high as the top of Pisgah, there to die; for that was the place appointed, Deu 32:49, Deu 32:50. Israel lay encamped upon the flat grounds in the plains of Moab, and thence he went up, according to order, to the mountain of Nebo, to the highest point or ridge of that mountain, which was called Pisgah, Deu 32:1. Pisgah is an appellative name for all such eminences. It should seem, Moses went up alone to the top of Pisgah, alone without help - a sign that his natural force was not abated when on the last day of his life he could walk up to the top of a high hill without such supporters as once he had when his hands were heavy (Exo 17:12), alone without company. When he had made an end of blessing Israel, we may suppose, he solemnly took leave of Joshua, and Eleazar, and the rest of his friends, who probably brought him to the foot of the hill; but then he gave them such a charge as Abraham gave to his servants at the foot of another hill: Tarry you here while I go yonder and die: they must not see him die, because they must not know of his sepulchre. But, whether this were so or not, he went up to the top of Pisgah, 1. To show that he was willing to die.

— Matthew Henry's Concise Commentary (public domain)