Midrash su Proverbi 14:15

He said I am the God of your father. This is as it is written, "A fool will believe anything...". "Peti" is the language of seduction (pituy) as it says, "when a man seduces" (yifteh). R. Yehoshua the Kohen b. Nehemiah said, When the Holy Blessed One revealed Himself to Moshe he was a prophetic novice. The Holy Blessed One said, If I reveal Myself to him in a great voice I will frighten him, with a small voice I will sour him on prophecy. What did He do? He revealed Himself to him with the voice of his father. Moshe said, "Here I am! What does father ask?" The Holy Blessed One said, "I am not your father, rather I am the God of your father. I came to you with seduction so that you would not be afraid."