Psalm 78:42

They did not remember his hand, nor the day when he ransomed them from anguish.

Exodus 13:9

And it shall be for a sign unto thee upon thy hand and for a memorial before thine eyes, that the LORD's law may be in thy mouth; for with a strong hand the LORD has brought thee out of Egypt.

Exodus 14:12

Is this not what we told thee in Egypt, saying, Let us alone that we may serve the Egyptians? For it would have been better for us to serve the Egyptians than that we should die in the wilderness.

Exodus 14:30-31

Thus the LORD saved Israel that day out of the hand of the Egyptians; and Israel saw the Egyptians dead upon the sea shore.

Judges 8:34

And the sons of Israel did not remember the LORD their God, who had delivered them out of the hands of all their enemies on every side,

Psalm 78:11

and forgot his works and his wonders that he had showed them.

Psalm 78:21-22

Therefore the LORD heard this and was wroth, so a fire was kindled against Jacob, and anger also came up against Israel

Psalm 106:7-10

Our fathers did not understand thy wonders in Egypt; they did not remember the multitude of thy mercies but rebelled by the sea, even at the Red sea.

Psalm 136:10-15

To him that smote Egypt in their firstborn: for his mercy endures for ever:

Isaiah 11:11

And it shall come to pass in that day that the Lord shall return to set his hand again to possess the remnant of his people which were left from Assyria and from Egypt and from Pathros and from Cush and from Elam and from Shinar and from Hamath and from the islands of the sea.

Jeremiah 32:21

and hast brought forth thy people Israel out of the land of Egypt with signs and with wonders, and with a strong hand and with a stretched out arm and with great terror;

Treasury of Scripture Knowledge

Summary

They remembered not his hand, nor the day when he delivered them from the enemy.

Bible References

The day

Psalm 106:7
Our fathers did not understand thy wonders in Egypt; they did not remember the multitude of thy mercies but rebelled by the sea, even at the Red sea.
Exodus 14:12
Is this not what we told thee in Egypt, saying, Let us alone that we may serve the Egyptians? For it would have been better for us to serve the Egyptians than that we should die in the wilderness.