The Jew­ish Ori­en­tal­ist Ignaz Goldz­i­her claimed that the Umayyad Caliph ​‘Abd al-Malik ibn Mar­wan had built the Dome of the Rock to pre­vent the peo­ple of Syr­ia and Iraq from the Hajj (pil­grim­age) to Makkah and in order to reli­gious­ly jus­ti­fy this act, his friend Al-Zuhri fab­ri­cat­ed the hadith of ​“Do not set out on a jour­ney…” It does not need to be men­tioned that this is indeed one of the won­ders of lying, dis­tor­tion and manip­u­la­tion of his­tor­i­cal facts. Nat­u­ral­ly, the Chris­t­ian mis­sion­ar­ies get very excit­ed when they see polem­i­cal mate­r­i­al like Goldz­i­her’s, and hence duti­ful­ly par­rot it with­out check­ing for clar­i­fi­ca­tion. Hence, it is left to the Mus­lims to fill in the void of scholas­tic integri­ty left by the missionaries.