28 After this, Jesus having known everything that had been completed that the Scripture may be fulfilled, said, “I thirst.” 29 A jar full of vinegar was there, so they put a sponge full of the vinegar on a hyssop branch and put it to his mouth. 30 Therefore, when he received the vinegar, Jesus said, “It is finished.” And having bowed his head, he gave up his Spirit. John 19:28-30 (translated from the NA28 Greek text)
Many of those with whom we earnestly contend for the faith have a problem with the absolute truth that is presented to us in the three verses above. Many of them may deny the fact that they hold to a form of salvation that denies the sufficiency of the atoning work of Christ on the cross to accomplish all that is required for all of the elect to not only believe the gospel, but also to persevere. Those who have doubts about that do so because they either do not understand or believe the doctrine of imputation. We have looked at this many times and I do not intend to go into that here. In this post we will look at what Christ meant when he knew that everything had been completed in John 19:28 and then said so in John 19:30.