Why "The Holy Month" of Ramadan Is a Perfect Time to Murder Jews

Robert Spencer 'splains the religious rationale for the carnage here:

Shoppers who were strolling through Tel Aviv’s upscale Sarona Market on Wednesday when they suddenly encountered two (and possibly three) Palestinian Muslims observing Ramadan. The death toll is now four, and as five other people were wounded, it could rise. Ramadan has just begun, and there have already been jihad murders in Bangladesh, Egypt, and Jordan, among others -- and now Israel. There will be many more. 

Observing Ramadan? Yes. The killers, reportedly Palestinian cousins from Hebron, were performing what they no doubt thought was a pious act: punishing the Jews, about whom the Qur’an says: “You will surely find the most intense of the people in animosity toward the believers to be the Jews…” (5:82) The Qur’an exhorts believers: “Fight them; Allah will punish them by your hands and will disgrace them and give you victory over them and satisfy the breasts of a believing people…” (9:14)  

Thus in fighting against unbelievers, a Muslim becomes an executor of the divine wrath...

 To recap: "divine wrath"="pious" bloodbath.