Deuteronomy 28:39-40

28:39 You will plant vineyards and cultivate them, but you will not drink wine or gather in grapes, because worms will eat them. 28:40 You will have olive trees throughout your territory but you will not anoint yourself with olive oil, because the olives will drop off the trees while still unripe.

tn Heb “your olives will drop off” (נָשַׁל, nashal), referring to the olives dropping off before they ripen.