Luke 12:54

54. Then Jesus turned to the crowd and said, "When you see clouds beginning to form in the west, you say, 'Here comes a shower.' And you are right.
55. When the south wind blows, you say, 'Today will be a scorcher.' And it is.
56. You hypocrites! You know how to interpret the appearance of the earth and the sky, but you can't interpret these present times.