Parashas Toldos · Passuk 27:21
Isaac said to Jacob, “Come closer that I may feel you, my son—whether you are really my son Esau or not.”
Rashi on Bereishis 27:21 (classical source on this passuk; not listed as a numbered Torah Temimah unit here).
Lemma / focus: גשה נא ואמשך.
English: Yitzchak said to himself: It is not Esav’s way to have the Name of Heaven fluent in his mouth, and this one said “Hashem made it happen.”
Derash on the verse (Rashi) — not a formal named middah of the 13.
Yitzchak asked the speaker to draw near so he could feel him, because mentioning Hashem was not Esav’s usual speech.