Jesus had been thirsty. They gave him some sour wine.
Jesus knew everything God had sent him here to accomplish was done. This was the next to last thing he said from the cross.
Imagine knowing that you had finished it all. Nothing left undone. Every prophecy fulfilled.
All the suffering was over. Every single goal, plan and detail completed with never missing a thing. Only the Son of God could do this.
And Jesus, our Master and the Messiah did it.
Well done Master Jesus.
Well done our Savior.
Well done our Redeemer.
A jar full of sour wine was sitting there; so they fixed a sponge full of sour wine on a hyssop branch and held it up to his mouth.
When Jesus had received the sour wine, he said, “It is finished.” Then bowing his head, he gave up his spirit. | John 19:29-30 Christian Standard Bible (CSB)