¹⁸ ·Travelers [or Caravans] turn away from their paths
    and go into the desert and die.
¹⁹ The groups of travelers from Tema [^Can oasis in north Arabia] look for water,
    and the traders of Sheba [^Cin south Arabia; both places were well known for their trade through the desert] look for it hopefully.
²⁰ They are ·upset [^Lashamed] because they had been sure;
    when they arrive, they are ·disappointed [dismayed].