Exodus 3:5

And he said, "You must not come near to here. Take off your sandals from on your feet, because the place on which you [are] standing, it [is] holy ground."

Joshua 5:15

The commander of Yahweh's army said to Joshua, "Take off your sandals from your feet, for the place where you [are] standing [is] holy." And Joshua did so.

Acts 7:33

And the Lord said to him, 'Untie the sandals from your feet, for the place on which you are standing is holy ground.

Exodus 19:12

And you must set limits [for] the people all around, saying, 'Guard yourselves {against} going up to the mountain and touching its edge. Anyone touching the mountain will certainly be put to death.

Ecclesiastes 5:1

Guard your steps when you go to the house of God; draw near to listen [rather] than to offer a sacrifice of fools, for they do not know that they are doing evil.

Genesis 28:16-17

Then Jacob awoke from his sleep and said, "Surely Yahweh {is indeed} in this place and I did not know!"

Exodus 19:21

And Yahweh said to Moses, "Go down, warn the people, lest they break through to Yahweh to see and many from them fall.

Leviticus 10:3

Therefore Moses said to Aaron, "This [is] what Yahweh spoke, saying, 'Among those who are close to me I will show myself holy, and {in the presence of} all the people I will display my glory.'" So Aaron was silent.

Hebrews 12:20

For they could not endure what was commanded: "If even an animal touches the mountain, it must be stoned."

Treasury of Scripture Knowledge

Summary

And he said, Draw not nigh hither: put off thy shoes from off thy feet, for the place whereon thou standest is holy ground.

Bible References

Draw not

Exodus 19:12
And you must set limits [for] the people all around, saying, 'Guard yourselves {against} going up to the mountain and touching its edge. Anyone touching the mountain will certainly be put to death.
Leviticus 10:3
Therefore Moses said to Aaron, "This [is] what Yahweh spoke, saying, 'Among those who are close to me I will show myself holy, and {in the presence of} all the people I will display my glory.'" So Aaron was silent.
Hebrews 12:20
For they could not endure what was commanded: "If even an animal touches the mountain, it must be stoned."

Put off

Genesis 28:16
Then Jacob awoke from his sleep and said, "Surely Yahweh {is indeed} in this place and I did not know!"
Joshua 5:15
The commander of Yahweh's army said to Joshua, "Take off your sandals from your feet, for the place where you [are] standing [is] holy." And Joshua did so.
Ecclesiastes 5:1
Guard your steps when you go to the house of God; draw near to listen [rather] than to offer a sacrifice of fools, for they do not know that they are doing evil.
Acts 7:33
And the Lord said to him, 'Untie the sandals from your feet, for the place on which you are standing is holy ground.