SOULS OF BELIEVERS GO TO HEAVEN.
Thus when we have to face the hard and cruel necessity of death, we are comforted by this consolation, that we shall shortly see again those whose absence we now mourn. For their end is not called death but a slumber and a falling asleep. Wherefore also the blessed apostle forbids us to sorrow concerning them which are asleep,[1] telling us to believe that those whom we know to sleep now may hereafter be roused from their sleep and when their slumber is ended may watch once more with the saints and sing with the angels: Glory to God in the highest and on earth peace among people of good will.[2] In heaven where there is no sin, there is glory and perpetual praise and unwearied singing; but on earth where sedition reigns and war and discord hold sway, peace must be gained by prayer, and it is to be found not among all but only among persons of good will, who pay heed to the apostolic salutation: Grace to you and peace from God our Father and the Lord Jesus Christ.[3] For his abode is in peace, and his dwelling place is in Zion, that is, on a watch tower, on the height of doctrines and of virtues, in the soul of the believer; for the angel of this latter[4] daily beholds the face of God and contemplates with unveiled face the glory of God.
Letter 75.1