OS JnCur6:27 :ܠܐ ܬܦܠܚܘܢ ܡܟܘܠܬܐ ܕܐܒܕܐ܂ ܐܠܐ ܦܠܘܚܘ ܡܐܟܘܠܬܐ ܕܡܩܘܝܐ ܠܚ̈ܝܐ ܕܠܥܠܡ‏ : do not labor for perishable food, rather labor for food that last for eternal life
See the entire entry for plḥ vb. to work