King James Version (KJV) - Zechariah 14:18 >

And if the family of Egypt go not up, and come not, that [have] no [rain;] there shall be the plague, wherewith the LORD will smite the heathen that come not up to keep the feast of tabernacles.

Berean Study Bible (BSB) - Zechariah 14:18 >

And if the people of Egypt will not go up and enter in, then the rain will not fall on them; this will be the plague with which the LORD strikes the nations who do not go up to celebrate the Feast of Tabernacles.