Islam is formed from the worship of a moon goddess, an illegitimate tribe of the Hebrew, and a murderous, adulterous, hypocritical, pedophile.

all of the "good" laws in Islam are laws not exclusive to Islam and are older than the religion and are included in other religions first in that Christians or Jews did it first.

all of the "bad" laws cannot be ignored as they unquestionable mandates as provided by Muhammad who cannot be questioned as apart of the religion.

Islam calls for non believers to be killed or force-ably converted, Christ specifically does not and the Jews will ignore you if you are civil.

Islams' very convoluted heredity laws are because Muhammad wanted to legitimize his lineage and they only way to do so was through polygamy, which in both Jewish and christian practices is frond upon. for Christ it is explicitly forbidden, for Jews is the practice was ended with Noah and his immediate children. any case of polygamy in the bible or torah teaches it as negative, as a measure in cases of extreme circumstances, or for humor.

in short Muhammad was a crazed desert nomad with daddy issues, not that different from ISIS.