After this, Jesus knowing that all things were now accomplished, that the scripture might be fulfilled, said,
I thirst.
All Commentaries on John 19:28 Go To John 19
Cyril of Alexandria
AD 444
When the iniquity of the Jews had fully wrought the impious crime against Christ, and when there was nothing left wanting to the perfect satisfaction of their savage cruelty, the flesh, at the last extremity, felt a natural craving, for it was parched by the various acts of outrage, and felt thirst. For pain is very apt to provoke thirst, spending the natural moisture of the body in excessive inward heat, and burning the inward parts with the pangs of inflammation. It would have been easy for the Word, the Almighty God, to have released His Flesh from this torment; but, just as He willingly underwent His other sufferings, so He bore this also of His own Will. Then He sought to drink; but so pitiless and far removed from the love of God were they, that, instead of liquid to quench His thirst, they gave Him something to aggravate it, and, in rendering the very service of love, committed a further act of impiety. For, in acceding at all to His request, were they not assuming the appearance of affection? But it was impossible that the inspired Scripture should ever lie, which put into the mouth of the Saviour these words concerning them: They gave Me gall to eat, and when I was athirst, they gave Me vinegar to drink.