John 18:9

that the word might be fulfilled which he had said - As touching them whom thou hast given me, I lost from among them, not so much as one.

John 17:12

When I was with them, I, kept them in thy name which thou hast given me, - And I kept watch, and, none from among them, went the destruction, - save the son of destruction, 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, I, kept them in thy name which thou hast given me, - And I kept watch, and, none from among them, went the destruction, - save the son of destruction, that, the Scripture, might be fulfilled.