He Makes All Thing New
The fact is that all the effects of human choice are not experienced in this life. Justice is not entirely served here, as any of us can relate. All the good that is done here is not rewarded here, and all the evil that is done here is not punished here. So if God says that his servants will be blessed, as he did in 65:13–16, either he is a liar, or this world is not all there is to reality. These verses tell us that the latter is the case.