By Faith Trust and Obey

         The point of doing God's will is not understanding. There are some things we will never understand until Heaven- and some we just may never understand period. And it doesn't matter. The point of doing God's will is obedience. Read through Hebrews 11, the chapter often called the "Hall of Faith", and you will see numerous people in The Bible who didn't totally understand (or at all) what God was telling them to do- but they were faithful to obey.
        By faith, Noah built an ark to save his family and two of every kind of animal from the flood. By faith, Abraham led his family out to a place that God would tell him about. By faith, Jeremiah faithfully preached the destruction of Jerusalem throughout his years of ministry, knowing the people would never listen to him. (God specifically told him this.) By faith, Isaiah went around naked for 3 years as an object lesson. (check Isaiah 20). By faith, Hosea married a prostitute- and took her back after she cheated on him. By faith, Jesus' disciples and the apostles boldly preached the Gospel of Christ to people- and many of them were martyred for it.
       There are numerous other examples that could be listed...None of these received the promise, since God had provided something better for us. They went through suffering just like we do as followers of Jesus. But they were looking forward to the coming glory of eternal life in Heaven with The Lord- and not just to this fleeting life. Jesus did the will of His Father and He certainly endured suffering just like we do. "Although He was a son, He learned obedience through what He suffered." (Hebrews 5:8) (see also Philippians 2).
       "But recall the former days when, after you were enlightened, you endured a hard struggle with sufferings, sometimes being publicly exposed to reproach and affliction, and sometimes being partners with those so treated. For you had compassion on those in prison, and you joyfully accepted the plundering of your property, since you knew that you yourselves had a better possession and an abiding one. Therefore do not throw away your confidence, which has a great reward. For you have need of endurance, so that when you have done the will of God you may receive what is promised. For, 'Yet a little while, and the coming one will come and will not delay; but my righteous one shall live by faith, and if he shrinks back, my soul has no pleasure in him.' But we are not of those who shrink back and are destroyed, but of those who have faith and preserve their souls." (Hebrews 10:32-39)