2:211 Ask the Children of Israel how many clear signs We gave them. Whoever changes God's favor after it has come to him, then God is Mighty in retribution.*
Edip-Layth (Quran: A Reformist Translation)
Dictionaries
Ejtaal Arabic Almanac: Lane's Lexicon, Hans Wehr, Lisan al-Arab and others
And Abraham's prayer that his father be forgiven was but due to a promise which he had given the latter [in his lifetime];* but when it was made clear unto him that he had been God's enemy, [Abraham] disavowed him - [although;] behold, Abraham was most tender-hearted. most clement.