Matthew 27:66

So they went, and made safe the place where his body was, putting a stamp on the stone, and the watchmen were with them.

Daniel 6:17

Then they got a stone and put it over the mouth of the hole, and it was stamped with the king's stamp and with the stamp of the lords, so that the decision about Daniel might not be changed.

Matthew 27:60

And put it in the resting-place which had been cut out of the rock for himself; and after rolling a great stone to the door of it he went away.

Matthew 28:2

And there was a great earth-shock; for an angel of the Lord came down from heaven and, rolling back the stone, took his seat on it.

Matthew 28:11

Now, while they were going, some of the watchmen came into the town and gave news to the chief priests of all the things which had taken place.

2 Timothy 2:19

But God's strong base is unchanging, having this sign, The Lord has knowledge of those who are his: and, Let everyone by whom the name of the Lord is named be turned away from evil.

Treasury of Scripture Knowledge

Summary

So they went, and made the sepulchre sure, sealing the stone, and setting a watch.

General references

Bible References

Sealing

Daniel 6:17
Then they got a stone and put it over the mouth of the hole, and it was stamped with the king's stamp and with the stamp of the lords, so that the decision about Daniel might not be changed.
2 Timothy 2:19
But God's strong base is unchanging, having this sign, The Lord has knowledge of those who are his: and, Let everyone by whom the name of the Lord is named be turned away from evil.

General references

Joshua 10:18
And Joshua said, Let great stones be rolled against the mouth of the hole, and let men keep watch by it:

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain