This condition normally meant hot weather was coming in Israel. (See: [[rc://en/ta/man/translate/figs-explicit]])
# the earth and the heavens
"the earth and the sky"
# how is it that you do not know how to interpret the present time?
Jesus uses a question to rebuke the crowd. Jesus uses this question to convict them. It can be translated as a statement. AT: "you should know how to interpret the present time" (See: [[rc://en/ta/man/translate/figs-rquestion]])