The Argument of the Truthful and Particular Unity of Existence in Transcendent Theosophy

God has always been one of the most important intellectual concerns of humanbeings. To know, to prove and to believe in God, human beings have paid attentionto at least two ways: Mysticism and Philosophy. In the framework of these twointellectual disciplines, there have been presented different theistic arguments, oneof which is the Argument of the Truthful. In time, such proof has received severalexpositions. Utilizing the most prominent experts of Transcendent Theosophy, theessay describes in detail the self-evidence of existence; then, it presents a profoundanalysis of the cause and effect, so that the essay refers the principle of causality tothe divine self-manifestation, that is to say, the relation between the Lord ofmanifestations and His manifestations. And at the end, it offers five new expositionsof particular unity of existence.