הֲשָׁכַ֣ח חַנּ֣וֹת אֵ֑ל אִם־קָפַ֥ץ בְּ֝אַ֗ף רַחֲמָ֥יו סֶֽלָה׃
Hath God forgotten to be gracious? Hath He in anger shut up his compassions?' Selah
Rashi on Psalms
Has...forgotten to be gracious Heb. חנות, to be gracious, like עשוֹת, to do; ראוֹת, to see. Another explanation: חנות means gracious acts.
Rashi on Psalms
Has He, in anger, shut off His mercy forever Heb. קפץ, an expression of (Deut. 15:7): “and do not close (תקפץ) your hand,” i.e., has He shut off the mercy forever because of the anger?