Ps-Clem Recogs 3.224:25 :ܠܐ ܓܝܪ ܡܡܬܘܡ ܡܓܪܕܝܢ ܡܟܫܘ̈ܠܐ ܡܢ ܥܠܡܐ‏ : for the world never lacks in stumbling-blocks
See the entire entry for maḵšūl, maḵšūlā n.m. stumbling block