Acts 13:18

And about forty years He bare with their behaviour in the wilderness.

And he brought them out, performing wonders and signs in the land of Egypt, and in the red sea, and in the wilderness, forty years.

To whom our fathers would not be subject, but renounced him, and in their hearts turned back into Egypt,

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

Therefore, as the holy Ghost saith, "To-day if ye will hear his voice,

harden not your hearts, as in the provocation." For some that heard did provoke; but not all that came out of Egypt with Moses.

Treasury of Scripture Knowledge

And about the time of forty years suffered he their manners in the wilderness.

And he brought them out, performing wonders and signs in the land of Egypt, and in the red sea, and in the wilderness, forty years.

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

Therefore, as the holy Ghost saith, "To-day if ye will hear his voice,