John 12:33

(this he said to signify what death he should die.)

John 18:32

so that what Jesus had said, to signify the death he should die, was actually accomplished.

John 21:19

this he said to signify to Peter by what death he should glorify God. and when he had spoken this, he said to him, follow me.

Treasury of Scripture Knowledge

Summary

This he said, signifying what death he should die.

Signifying

Bible References

Signifying

John 18:32
so that what Jesus had said, to signify the death he should die, was actually accomplished.
John 21:19
this he said to signify to Peter by what death he should glorify God. and when he had spoken this, he said to him, follow me.