31. [30] I afterwards saw Melancthon among many who held to faith alone, in the place where they are separated, everyone at length goes to the place of his life; and I then heard a voice to them from heaven, that that faith saves no one, because there is nothing of the life in it, nor is there truth in it. On which account they asked, what truth is, and what life is. It was answered that truth and life is to live according to the commandments of the Decalogue: as not to steal, that is, not to act insincerely and unjustly; not to commit adultery; not to kill, or thus, not to burn with deadly hatred and revenge against anyone; not to testify falsely, thus not to lie and defame: and that he who does not do these things because they are sins, has life; and many more truths are afterwards given to him, what evil is, and what good is: and that no other one can be led by the Lord, and be saved; and that it may thence be known, that life and truth are one, as love and faith are; for life is of love, and truth is of faith.