 Later, he moved to Antwerp where he served as a "maggid shiur" at a yeshiva in Wilrijk and where he was appointed as "dayan" in 1967.When he accepted his new role as "Gaavad", he also adopted the traditional Jerusalem mode of dress.In 2019, a collection of Weiss' novellae on the books of Genesis and Exodus was published, titled "Shaarei Tuviah".