Luke 12:54-56

54 He also said to the crowds, "When you see a cloud rising in the west, you immediately say, "It is going to rain'; and so it happens.
55 And when you see the south wind blowing, you say, "There will be scorching heat'; and it happens.
56 You hypocrites! You know how to interpret the appearance of earth and sky, but why do you not know how to interpret the present time?

Luke 12:54-56 In-Context

52 From now on five in one household will be divided, three against two and two against three;
53 they will be divided: father against son and son against father, mother against daughter and daughter against mother, mother-in-law against her daughter-in-law and daughter-in-law against mother-in-law."
54 He also said to the crowds, "When you see a cloud rising in the west, you immediately say, "It is going to rain'; and so it happens.
55 And when you see the south wind blowing, you say, "There will be scorching heat'; and it happens.
56 You hypocrites! You know how to interpret the appearance of earth and sky, but why do you not know how to interpret the present time?
57 "And why do you not judge for yourselves what is right?
58 Thus, when you go with your accuser before a magistrate, on the way make an effort to settle the case, or you may be dragged before the judge, and the judge hand you over to the officer, and the officer throw you in prison.
New Revised Standard Version Bible, copyright 1989, Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.