The plan of redemption. God’s story that is unfolded in the pages of Scripture is explained for us here.
The religious leaders seek Jesus’ death, the unnamed woman prepares Jesus’ body for burial, Judas looks for an opportunity to betray his master. Jesus affirms that all this is part of God’s plan. And those who are plotting evil deeds are not thus relieved from their responsibility and accountability before God.
He then gives us a picture, a memorial, to remember the story that has come before and the story that is yet before us. At the center is Jesus’ self-sacrifice. The ultimate act of love. Giving his body, giving his life, to save many.