<prompt> Qedela le nkulumo elandelayo: Kusukela ngo-2004 uVolf ubambe iqhaza eMhlanganweni Wokwakha Amabhuloho, umhlangano waminyaka yonke wezazi zamaSulumane nezamaKristu owawenganyelwe kuze kube ngu-2012 uMbhishobhi Omkhulu waseCanterbury, uRowan Williams. Ukuzibandakanya kwakhe nobuSulumane kwaqina ngemuva kokushicilelwa kwencwadi ethi A Common Word Between Us and You 2007. Ngenxa yesimemezelo sikaPapa Benedict XVI  <response>: enkulumweni e-University of Regensburg, kodwa egqugquzelwa ubudlelwane obuwohlokayo phakathi kwamaKristu namaSulumane ikakhulukazi ngemuva kuka-911, lo mbhalo, owasayinwa ekuqaleni ngabaholi abangamaSulumane abangu-138 abavelele kakhulu emhlabeni, wagomela ukuthi okubopha amaSulumane namaKrestu namaJuda, kunjalo ngumyalo ophindwe kabili wokuthanda uNkulunkulu nokuthanda umakhelwane. Iphakamisa le ndawo evamile njengendawo yokuxoxisana nokubambisana phakathi kwezinkolo ezimbili. Kanye nabasebenzi baseCenter for Faith and Culture uJoseph Cumming no-Andrew Saperstein, uVolf wabhala impendulo yeYale Divinity School Yale Response, eyasekelwa ngabaholi bamaKrestu abavelele abangaphezu kuka-300 kufaka phakathi abanye babaholi bamavangeli abahlonishwa kakhulu emhlabeni njengoJohn Stott noRick Warren. 