Jude 1:5

Now I want to remind you, ye having known this once, that the Lord, having saved a people out of the land of Egypt, afterward destroyed those who did not 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 was numbered by Moses and Aaron the priest, who numbered the sons of Israel in the wilderness of Sinai.

2 Peter 3:1

I write to you now this second letter, beloved, in which I arouse your sincere mind by a reminder,

Numbers 14:22-37

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

Deuteronomy 2:15-16

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

Romans 15:15

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

1 Corinthians 10:1-12

But I want you not to be ignorant, brothers, that all our fathers were under the cloud, and all passed through the sea,

Hebrews 3:16-2

For some who heard rebelled, but not all those who came out of Egypt by Moses.

2 Peter 1:12-13

Therefore I will not neglect to always remind you about these things, although having known them, and having been 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
But I want you not to be ignorant, brothers, that all our fathers were 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 wrought in Egypt and in the wilderness, yet have tempted me these ten times, and have not hearkened to my voice,
Numbers 26:64
But among these there was not a man of them who was numbered by Moses and Aaron the priest, who numbered the sons of Israel in the wilderness of Sinai.
Deuteronomy 2:15
Moreover the hand of LORD 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 some who heard rebelled, but not all those who came out of Egypt by Moses.
Hebrews 4:1
Let us be afraid therefore, lest, a promise being left behind to enter into his rest, any of you should seem to have come short.

General references

Deuteronomy 1:32
Yet in this thing ye did not believe LORD your God,
Joshua 22:20
Did not Achan the son of Zerah commit a trespass in what was set apart, and wrath fell upon all the congregation of Israel? And that man did not perish alone in his iniquity.
Psalm 78:22
because they did not believe in God, and did not trust in his salvation.
Matthew 25:2
And five of them were wise, and five were foolish,
1 Corinthians 10:5
However with most of them God was not well pleased, for they were strewn in the wilderness.
1 Timothy 5:15
For some have already turned aside after Satan.
Hebrews 3:19
And we see that they were not able to enter in because of unbelief.