Psalms 143:5

4. O Lord, Lord, who hast bowed the heavens and come down, touched the mountains and they did smoke, by what means didst Thou convey Thyself into that bosom? He used to read, as Simplicianus said, the Holy Scripture, most studiously sought after and searched into all the Christian writings, and said to Simplicianus, not openly, but secretly, and as a friend, “Know thou that I am a Christian.” To which he replied, “I will not believe it, nor will I rank you among the Christians unless I see you in the Church of Christ.” Whereupon he replied derisively, “Is it then the walls that make Christians?” And this he often said, that he already was a Christian; and Simplicianus making the same answer, the conceit of the “walls” was by the other as often renewed. …

6. “Lord, bow Thy heavens, and come down: touch the mountains, and they shall smoke” ( ver. 5 ). “Flash Thy lightning, and Thou shalt scatter them; send forth Thine arrows, and Thou shalt confound them” ( ver. 6 ). “Send forth Thy Hand from above, and deliver me, and draw me out of many waters” ( ver. 7 ). The Body of Christ, the humble David, full of grace, relying on God, fighting in this world, calleth for the help of God. What are “heavens bowed down”? Apostles humbled. For those “heavens declare the glory of God;” and of these heavens declaring the glory of God it is presently said, “There is neither speech nor language, but their voices are heard among them,” etc. …

Be instructed, O man, in things that are here below, and be not curious nor overmeddling about heaven. And would it were heaven, and not the Lord of heaven! Dost thou not know the earth from which thou wast brought forth, in which thou wast nourished, which thou in habitest, on which thou walkest, without which thou canst not even breathe; and art thou curious about things so far removed? Truly “man is vanity.” ( Ps. xxxix. 5, and cxliv. 5 .) And if any one should bid thee descend into the deep, and trace out things at the bottom of the sea, thou wouldest not tolerate the command. But, when no one compels thee, thou art willing of thyself to fathom the unsearchable abyss? Do not so, I beseech you. But let us sail upwards, not floating, for we shall soon be weary, and sink; but using the divine Scriptures, as some vessel, let us unfurl the sails of faith. …

7. Very great was the wound of man’s nature; from the feet to the head there was no soundness in it; none could apply mollifying ointment, neither oil, nor bandages . Then bewailing and wearying themselves, the Prophets said, Who shall give salvation out of Sion ? And again, Let Thy hand be upon the man of Thy right hand, and upon the son of man whom Thou madest strong for Thyself: so will not we go back from Thee . And another of the Prophets entreated, saying, Bow the heavens, O Lord and come down . The wounds of man’s nature pass our healing. They slew Thy Prophets, and cast down Thine altars . The evil is irretrievable by us, and needs thee to retrieve it.

This mystery then, which was manifested in the flesh and appeared in the world, and was preached to the Gentiles, many of the saints of old longed to see in the flesh, as they foresaw it in the spirit. For “Verily,” saith the Lord, “I say unto you that many prophets and righteous men have desired to see the things which ye see, and have not seen them; and to hear the things which ye hear and have not heard them.” And so the prophet Isaiah says: “O that Thou, Lord, would rend the heavens and come down,” and David too: “O Lord, bow the heavens and come down.” Moses also says: “Show me Thyself that I may see Thee plainly.” No one ever approached nearer to God speaking out of the clouds, and to the very presence of His glory than Moses who received the law. …