LSt.45:7 :ܒܕܓܘܢ ܠܐ ܬܗܘܐ ܡܠܦܬ ܠܢ ܩܕܡ ܟܢܫܐ‏ : therefore you should not be someone who teaches us in public
See the entire entry for baḏ gūn conj. therefore