Then there will be righteous sacrifices,
whole burnt offerings to delight you;
then bulls will be offered on your altar.
When God is in control, instead of us, then our obedience to him will once again be delightful. God will be pleased, hence producing our own pleasure.
Repentance from a dominating sin can be a hard road at times, but in the end we will be right back where we belong, in the city of God.