IshNum 89:2 :ܡܐܢܐ ܕܦܚܪܐ ܥܠ ܡܬܬܒܪܢܘܬܗ ܕܟܝܢܢ ܪܡ݁ܙ‏ : the clay vessel points to the fragility of our nature
See the entire entry for mttbrnw n.f. fragility