Kabbalah su Cantico dei cantici 1:3

Midrash Ha'Ne'elam: The sages began their interpretation of this passage "Your oils are fragrant. For your flowing oil you are renowned" (Shir Hashirim 1:3). Our sages have taught that when the soul of a human being rises from earth to heaven, it stands in the Divine Illumination. The Holy One, blessed be He, visits it.

And (Abraham and Yitzchak) stand over the soul. As it is written, "And he lifted up his eyes and looked" (the soul) "and lo, three men stood over him." The "three men" are the patriarchs, Abraham, Isaac, and Jacob, who stood by him, observing the soul and the good deeds it has performed. "...and when he saw them, he ran to meet them from the tent door, and bowed himself toward the ground," because he saw the Shechinah of His Blessed Glory with them. Hence, it is written, "...therefore do the young maidens love you" (Shir Hashirim 1:3). (These are the Patriarchs).