2 Bible Verses about Mourning Turned To Joy

Verily, verily I say unto you, Ye will weep and lament; but the world will rejoice: ye will be sorrowful; but your sorrow shall be turned into joy.

Now we would not have you ignorant, brethren, concerning them that are asleep, that ye sorrow not, even as others who have no hope. For if we believe, that Jesus died and rose again, so will God bring with him those also that sleep in Christ.