The main problem with those who deny the existence of God is not intellectual. It is not because of insufficient information, or that God's manifestation of himself in nature has been obscured. The atheists' problem is not that they cannot know God, rather it is they do not want to know him. Man's problem with the existence of God is not an intellectual problem; it is a moral problem." For the wrath of God is revealed from heaven against all ungodliness and unrighteousness of men - Rom. 1:18"
R. C. SproulIt is important for us to make a distinction between the spiritual fruit of joy and the cultural concept of happiness. A Christian can have joy in his heart while there is still spiritual depression in his head. The joy that we have sustains us through these dark nights and is not quenched by spiritual depression. The joy of the Christian is one that survives all downturns in life.
R. C. SproulThere are only two ways that God’s justice can be satisfied with respect to your sin. Either you satisfy it or Christ satisfies it. You can satisfy it by being banished from God’s presence forever. Or you can accept the satisfaction that Jesus Christ has made.
R. C. Sproul