Jesus had about thirty years to be prepared and prepare himself for the work he would do during his last three years on earth. In fact, it is not until the last week of his pre-crucifixion life on earth that he gets to the really heavy lifting. It is in that week he enters Jerusalem fulfilling the Old Testament prophecies concerning the arrival of the Messiah, finalizes his conflict with all the different sects of Jewish religious and political leadership, teaches and heals amongst the crowds, institutes the Lord’s Supper and is betrayed, manages and endures his trial and crucifixion, and rises from the dead, and then on that Sunday he begins wrapping up with his followers the loose ends he had left hanging.
What is to be noted about his last week is that it was probably only slightly more busy and dramatic than the other weeks of his active ministry. We, of course, do not have his calendar for that time but John assures us that if all Jesus did were written down there would not be room on the whole earth to hold the books (John 21:25).
So far I have presented you with just the earthly works Jesus did. What is difficult for me is to know how to tell you of the spiritual work he did in his ministry. I know that he did what was necessary to remove from us, and all others who believe in him, the inherent and evident sin of our natures through his obedience to the Father even unto death. And it was not an easy death. But it is not possible for me to understand how the death of a single person was sufficient to do all that had to be done to satisfy our guilt before God. There must have been something agreed between the Father and the Son that allowed all to be accomplished by Christ’s death that was needed. I do know I do not have anything I can add to the transaction.