Jude 1:5

Now I desire to remind you, though you already know this, that the Lord, having saved a people out of the land of Egypt, afterward destroyed those who didn't believe.

Psalm 106:26

Therefore he swore to them that he would overthrow them in the wilderness,

Numbers 26:64-65

But among these there was not a man of them who were numbered by Moses and Aaron the priest, who numbered the children of Israel in the wilderness of Sinai.

2 Peter 3:1

This is now, beloved, the second letter that I have written to you; and in both of them I stir up your sincere mind by reminding you;

Numbers 14:22-37

because all those men who have seen my glory, and my signs, which I worked in Egypt and in the wilderness, yet have tempted me these ten times, and have not listened to my voice;

Deuteronomy 2:15-16

Moreover the hand of Yahweh was against them, to destroy them from the midst of the camp, until they were consumed.

Romans 15:15

But I write the more boldly to you in part, as reminding you, because of the grace that was given to me by God,

1 Corinthians 10:1-12

Now I would not have you ignorant, brothers, that our fathers were all under the cloud, and all passed through the sea;

Hebrews 3:16-2

For who, when they heard, rebelled? No, didn't all those who came out of Egypt by Moses?

2 Peter 1:12-13

Therefore I will not be negligent to remind you of these things, though you know them, and are established in the present truth.

Treasury of Scripture Knowledge

Summary

I will therefore put you in remembrance, though ye once knew this, how that the Lord, having saved the people out of the land of Egypt, afterward destroyed them that believed not.

Bible References

Having

1 Corinthians 10:1
Now I would not have you ignorant, brothers, that our fathers were all under the cloud, and all passed through the sea;

Afterward

Numbers 14:22
because all those men who have seen my glory, and my signs, which I worked in Egypt and in the wilderness, yet have tempted me these ten times, and have not listened to my voice;
Numbers 26:64
But among these there was not a man of them who were numbered by Moses and Aaron the priest, who numbered the children of Israel in the wilderness of Sinai.
Deuteronomy 2:15
Moreover the hand of Yahweh was against them, to destroy them from the midst of the camp, until they were consumed.
Psalm 106:26
Therefore he swore to them that he would overthrow them in the wilderness,
Hebrews 3:16
For who, when they heard, rebelled? No, didn't all those who came out of Egypt by Moses?
Hebrews 4:1
Let us fear therefore, lest perhaps anyone of you should seem to have come short of a promise of entering into his rest.

General references

Deuteronomy 1:32
Yet in this thing you didn't believe Yahweh your God,
Joshua 22:20
Didn't Achan the son of Zerah commit a trespass in the devoted thing, and wrath fell on all the congregation of Israel? That man didn't perish alone in his iniquity.'"
Psalm 78:22
because they didn't believe in God, and didn't trust in his salvation.
Matthew 25:2
Five of them were foolish, and five were wise.
1 Corinthians 10:5
However with most of them, God was not well pleased, for they were overthrown in the wilderness.
1 Timothy 5:15
For already some have turned aside after Satan.
Hebrews 3:19
We see that they were not able to enter in because of unbelief.