As grateful as I am that the decision of the Jews to reject the Messiah has fully opened the door for us Gentiles to be grafted into the family of God, it would indeed be wonderful if we could all join together as His people. God has brought tremendous good out of the Chosen People's rejection of Him, so imagine how wonderful it would be if we all cooperated with Him to bring about an even greater good! If those who were originally chosen by the Lord were to rejoin His People, we would be much greater together than we ever could be separately.
In the same way, the little choices we make to follow the Lord add up to a far greater good than we could imagine when making the choice. It may not seem like much to carve out time each day to spend with God, yet that small decision can influence our choices throughout the rest of the day, can encourage others to live for the Lord that day, can motivate the next generation to give their lives to Christ, can nudge people around us in small ways to make right decisions. That small decision can have a snowball effect to change the world we live in, even though we can't see the long-term consequences when we make that choice.