The most venerable, clearly understood, enlightened, and reliable constant in the world is not only that we want to be happy, but that we want only to be so. Our very nature requires it of us.

A man may lose the good things of this life against his will; but if he loses the eternal blessings, he does so with his own consent.

True happiness is to rejoice in the truth, for to rejoice in the truth is to rejoice in You, O God, who are the truth... Those who think that there is another kind of happiness look for joy elsewhere, but theirs is not true joy.

The Church even now is the kingdom of Christ and the kingdom of heaven. Accordingly, even now His saints reign with Him, though otherwise than as they shall reign hereafter; and yet, though the tares grow in the Church along with the wheat, they do not reign with Him. For they reign with Him who do what the apostle says, 'If you are risen with Christ, mind the things which are above, where Christ sits at the right hand of God. Seek those things which are above, not the things which are on the earth'.

Why persist in walking difficult and toilsome paths? There is no repose where you are seeking it. Search as you like, it is not where you are looking. You are seeking a happy life in the realm of death, and it will not be found there. How could life be happy where there is no life at all?

Once for all, then, a short precept is given thee: Love, and do what thou wilt: whether thou hold thy peace, through love hold thy peace; whether thou cry out, through love cry out; whether thou correct, through love correct; whether thou spare, through love do thou spare: let the root of love be within, of this root can nothing spring but what is good.

Idolatry is worshipping anything that ought to be used, or using anything that is meant to be worshipped.