Matthew 5:4
"Blessed are the mourners, for they shall be comforted.
Matthew 11:28-30
"Come to me, all you toiling and burdened ones, and *I* will give you rest.
1 Corinthians 11:31
If, however, we estimated ourselves aright, we should not be judged.
Hebrews 4:3
We who have believed are soon to be admitted to the true rest; as He has said, "As I swore in My anger, they shall not be admitted to My rest," although God's works had been going on ever since the creation of the world.
Hebrews 4:11
Let it then be our earnest endeavour to be admitted to that rest, so that no one may perish through following the same example of unbelief.