Job 6:17-19

Complete Jewish Bible

¹⁷ but as the weather warms up, they vanish;
when it’s hot, they disappear.
¹⁸ Their courses turn this way and that;
they go up into the confusing waste and are lost.
¹⁹ The caravans from Tema look for them,
the travelers from Sh’va hope to find them;