Numbers 32:11

Surely none of the men that came up out of Egypt, from twenty years old and upward, shall see the land which I swore unto Abraham, unto Isaac, and unto Jacob; because they have not wholly followed me:

Numbers 14:28-30

Say unto them, As truly as I live, says the LORD, as you have spoken in my ears, so will I do to you:

Numbers 14:24

But my servant Caleb, because he had another spirit with him, and has followed me fully, him will I bring into the land in which he went; and his descendants shall possess it.

Numbers 26:2

Take the sum of all the congregation of the children of Israel, from twenty years old and upward, throughout their fathers' house, all that are able to go to war in Israel.

Numbers 26:64-65

But among these there was not a man of them whom Moses and Aaron the priest numbered, when they numbered the children of Israel in the wilderness of Sinai.

Deuteronomy 1:35

Surely there shall not one of these men of this evil generation see that good land, which I swore to give unto your fathers,

Deuteronomy 2:14-15

And the time in which we came from Kadeshbarnea, until we were come over the brook Zered, was thirty and eight years; until all the generation of the men of war were perished from among the camp as the LORD swore unto them.

Joshua 14:8-9

Nevertheless my brethren that went up with me made the heart of the people melt: but I wholly followed the LORD my God.

Treasury of Scripture Knowledge

Summary

Surely none of the men that came up out of Egypt, from twenty years old and upward, shall see the land which I sware unto Abraham, unto Isaac, and unto Jacob; because they have not wholly followed me:

Bible References

Because

Numbers 14:24
But my servant Caleb, because he had another spirit with him, and has followed me fully, him will I bring into the land in which he went; and his descendants shall possess it.
Joshua 14:8
Nevertheless my brethren that went up with me made the heart of the people melt: but I wholly followed the LORD my God.