Acts 26:15

And I said, 'Who are you, Lord?' And the Lord said, 'I am Jesus whom you are persecuting.

Matthew 25:40

And the King will answer them, 'Truly, I say to you, as you did it to one of the least of these my brethren, you did it to me.'

Matthew 25:45

Then he will answer them, 'Truly, I say to you, as you did not do it to one of the least of these, you did not do it to me.'

John 15:20-21

Remember the word that I said to you, 'A servant is not greater than his master.' If they persecuted me, they will also persecute you. If they kept my word, they will keep yours also.

Treasury of Scripture Knowledge

Summary

And I said, Who art thou, Lord? And he said, I am Jesus whom thou persecutest.

Bible References

I am

Matthew 25:40
And the King will answer them, 'Truly, I say to you, as you did it to one of the least of these my brethren, you did it to me.'
John 15:20
Remember the word that I said to you, 'A servant is not greater than his master.' If they persecuted me, they will also persecute you. If they kept my word, they will keep yours also.