Jesus was among the three visitors who came to Abraham’s tent.
Genesis 18 is an amazing chapter of Scripture. Abraham, the father of what would become the children of Israel, and heir to the promise that his lineage would bring forth the Messiah, met The Lord in person. Prior to this point, Abraham had audible conversations with God, who spoke to the patriarch from Heaven. But in chapter 18, God literally shows up at Abraham’s doorstep:
And the LORD appeared unto [Abraham] in the plains of Mamre: and he sat in the tent door in the heat of the day; And [Abraham] lift up his eyes and looked, and, lo, three men stood by him: and when he saw them, he ran to meet them from the tent door, and bowed himself toward the ground, And said, My LORD, if now I have found favour in thy sight, pass not away, I pray thee, from thy servant:
Let a little water, I pray you, be fetched, and wash your feet, and rest yourselves under the tree: And I will fetch a morsel of bread, and comfort ye your hearts; after that ye shall pass on: for therefore are ye come to your servant. And they said, So do, as thou hast said. And Abraham hastened into the tent unto Sarah, and said, Make ready quickly three measures of fine meal, knead it, and make cakes upon the hearth. And Abraham ran unto the herd, and fetch a calf tender and good, and gave it unto a young man; and he hasted to dress it. And he took butter, and milk, and the calf which he had dressed, and set it before them; and he stood by them under the tree, and they did eat. – Genesis 18:1-8.