John 18:9

that the word might be fulfilled which he said, Of those whom thou gayest me I have lost none.

John 17:12

When I was with them in the world, I kept them in thy name which thou gayest me, and preserved [them], and no one of them has been lost, except the son of perdition, that the Scripture might be fulfilled;

Treasury of Scripture Knowledge

Summary

That the saying might be fulfilled, which he spake, Of them which thou gavest me have I lost none.

Bible References

Of

John 17:12
When I was with them in the world, I kept them in thy name which thou gayest me, and preserved [them], and no one of them has been lost, except the son of perdition, that the Scripture might be fulfilled;