'Drop' in the Bible

You shall have olive trees throughout your territory but you will not anoint yourself with the oil, for your olives will drop off.

“Let my teaching drop as the rain,My speech distill as the dew,As the droplets on the fresh grassAnd as the showers on the herb.

“So Israel dwells in security,The fountain of Jacob secluded,In a land of grain and new wine;His heavens also drop down dew.

“He will drop off his unripe grape like the vine,And will cast off his flower like the olive tree.

Behold, the nations are like a drop from a bucket,And are regarded as a speck of dust on the scales;Behold, He lifts up the islands like fine dust.