Deuteronomy 3:26

26 And the Lord was wroth to me for you, neither he heard me, but he said to me, It sufficeth to thee; speak thou no more of this thing to me. (But because of you, the Lord was angry with me, and he would not listen to me, and he said to me, It sufficeth for thee; speak thou no more of this thing to me.)

Deuteronomy 3:26 Meaning and Commentary

Deuteronomy 3:26

But the Lord was wroth with me for your sakes
Not at this time, and for this prayer of his, but on account of he and Aaron not sanctifying him at the waters of Meribah; or of some expressions of unbelief, and unadvised words, which dropped from his lips through their provocation of him; see ( Numbers 20:12 ) ( Psalms 106:32 Psalms 106:33 )

and would not hear me;
now, and grant the above request, having before declared that he and Aaron should not bring the people of Israel into the land he had given them; and Moses with all his entreaties could not prevail upon him to repeal the sentence:

and the Lord said unto me, let it suffice;
that he had seen the conquest of the two kings, and the delivery of their kingdoms into the hands of Israel; and that he had brought the people through the wilderness to the borders of the land of Canaan, and that he should have a distant sight of the land, as after directed:

speak no more unto me of this matter;
intimating it would be in vain, and to no purpose, to solicit such a favour, since it would never be granted; it was a determined point, and he would never recede from it.

Deuteronomy 3:26 In-Context

24 Lord God, thou hast begun to show to me thy servant thy greatness, and thy full strong hand, for none other God there is, either in heaven, either in earth, that may do thy works, and may be comparisoned to thy strength (for there is no other god, either in heaven, or on earth, who can do thy works, and whose strength can be compared to thy strength).

25 Therefore I shall pass, and shall see this best land beyond (the) Jordan, and this noble hill, and Lebanon. (And so I shall cross over, and shall see this best land beyond the Jordan River, and this noble hill country, and the mountains of Lebanon.)

26 And the Lord was wroth to me for you, neither he heard me, but he said to me, It sufficeth to thee; speak thou no more of this thing to me. (But because of you, the Lord was angry with me, and he would not listen to me, and he said to me, It sufficeth for thee; speak thou no more of this thing to me.)

27 Go thou up into the highness of Pisgah, and cast about thine eyes to the west, and north, and south, and east, and behold, for thou shalt not pass this Jordan. (Go thou up onto the top of Mount Pisgah, and cast thine eyes to the west, and the north, and the south, and the east, and see it all, for thou shalt not cross over the Jordan River.)

28 Command thou to Joshua, and strengthen thou him, and comfort him; for he shall go before this people, and he shall part to them the land, which thou shalt see. (Then command thou to Joshua, and strengthen thou him, and encourage him; for he shall lead this people across to take the land, which thou shalt only see.)