THE GOSPEL ACCORDING TO JOHN - Chapter 19 - Verse 36
Verse 36. That the scripture should be fulfilled. See Ex 12:46.
John here regards the paschal lamb as an emblem of Christ; and as in
the law it was commanded that a bone of that lamb should not be broken,
so, in the providence of God, it was ordered that a bone of the Saviour
should not be broken. The Scripture thus received a complete fulfillment
respecting both the type and the antitype. Some have supposed, however,
that John referred to Ps 34:20.