And therein lies a possible problem with using Arabic as a programming language: it is normally written without explicit voweling, which can lead to ambiguity of meaning. That might not be desirable in a programming language.
Which happens all the time already with english programming languages. "or" does not mean the same thing in most programming languages that it does in English.
Heart: قلّب Inversion: قَلَبَ.
Different words, same root. One is a noun, and the other a verb in its basic conjugation will have the same set of letters.