Acts 7:30

At the close of forty years an angel [of the Lord] appeared to him in the flames of a burning thorn-bush, in the desert of mount Sinai.

Acts 7:38

This was the man who at the assembly in the desert intervened between the angel who spoke to him on mount Sinai and our fathers; he received living Words to be given to us.

Galatians 4:24

Now this is an allegory. The women are two covenants. One comes from mount Sinai, bearing children for servitude; that is Hagar,

Treasury of Scripture Knowledge

Summary

For they were departed from Rephidim, and were come to the desert of Sinai, and had pitched in the wilderness; and there Israel camped before the mount.

Bible References

Camped

Acts 7:30
At the close of forty years an angel [of the Lord] appeared to him in the flames of a burning thorn-bush, in the desert of mount Sinai.
Galatians 4:24
Now this is an allegory. The women are two covenants. One comes from mount Sinai, bearing children for servitude; that is Hagar,