Acts 7:33
And the Lord said, Take off the shoes from your feet, for the place where you are is holy.
Exodus 3:5
And he said, Do not come near: take off your shoes from your feet, for the place where you are is holy.
Joshua 5:15
And the captain of the Lord's army said to Joshua, Take off your shoes from your feet, for the place where you are is holy. And Joshua did so.
Ecclesiastes 5:1
Put your feet down with care when you go to the house of God, for it is better to give ear than to make the burned offerings of the foolish, whose knowledge is only of doing evil.
2 Peter 1:18
And this voice came from heaven even to our ears, when we were with him on the holy mountain.