'Gloomy' in the Bible

“And whenever you are fasting, do not look gloomy like the hypocrites, for they put on a sad and dismal face [like actors, discoloring their faces with ashes or dirt] so that their fasting may be seen by men. I assure you and most solemnly say to you, they [already] have their reward in full.

And in the morning, ‘It will be stormy today, for the sky is red and has a threatening look.’ You know how to interpret the appearance of the sky, but cannot interpret the signs of the times?

But the man was saddened at Jesus’ words, and he left grieving, because he owned much property and had many possessions [which he treasured more than his relationship with God].

“For in the book of Psalms it is written,‘Let his place of residence become desolate,And let there be no one to live in it’;and [again],‘Let another take his position as overseer.’