The Reward of Saints is of God's Good Pleasure
Source: TTT
Matthew 20:14, 15
Take your pay and go. I want to give this last man the same as I gave you. / Do I not have the right to do as I please with what is mine? Or are you envious because I am generous?’
Luke 12:32
Do not be afraid, little flock, for your Father is pleased to give you the kingdom.