" I would like to share an insight from Luther. In a sermon on Pentecost he affirmed that we are born with an old heart, a heart full of carnal desires and concupiscence. People desire prestige, power, money, their neighbour's goods, their neighbour's wife and so on, but God blocks their path with His commandments: "You must not...; you must not...!"
In this situation, said Luther, it is inevitable that they would begin to look at God with a sullen eye, as an enemy of their own happiness, as the one who is the obstacle to obtaining their desires. There is a silent bitterness in sinful people against God, to the extent that, if it depended on them, they would rather that God did not even exist.
When the Holy Spirit comes, here is the miracle! He presents people with a different face for God: a God who is an ally, not an adversary; a good Father who did not spare even His own Son for them; in short, a God who shows them favour. They understand that God has given them the commandments for their good. A new feeling springs up in their hearts, that of sons or daughters, and from their lips at last comes the cry, "Abba, Father! "

― Raniero Cantalamessa , Sober Intoxication of the Spirit: Filled With the Fullness of God