Mark B.- i actually thought about John 15:13 ,but John 15:17 contradicts it. Hard to fit suicide bombing into “love one another”. That is what I meant about letter and spirit. The essence of Biblical theology (particularly New Testament but not exclusively) is grace ,mercy and redemption. I admit I’ve not read the Koran, but if the jihadist’s theology is an accurate interpretation of it; then it is an ideology of death and is diabolical and evil in nature.