'Mourn' in the Bible

“Blessed are those who mourn, for they shall be comforted.

And Jesus said to them, “The attendants of the bridegroom cannot mourn as long as the bridegroom is with them, can they? But the days will come when the bridegroom is taken away from them, and then they will fast.

and say, ‘We played the flute for you, and you did not dance; we sang a dirge, and you did not mourn.’

And then the sign of the Son of Man will appear in the sky, and then all the tribes of the earth will mourn, and they will see the Son of Man coming on the clouds of the sky with power and great glory.

Woe to you who are well-fed now, for you shall be hungry. Woe to you who laugh now, for you shall mourn and weep.

I am afraid that when I come again my God may humiliate me before you, and I may mourn over many of those who have sinned in the past and not repented of the impurity, immorality and sensuality which they have practiced.

Be miserable and mourn and weep; let your laughter be turned into mourning and your joy to gloom.

Behold, He is coming with the clouds, and every eye will see Him, even those who pierced Him; and all the tribes of the earth will mourn over Him. So it is to be. Amen.

“And the merchants of the earth weep and mourn over her, because no one buys their cargoes any more—