Matthew 5:4 (NIV) Blessed are those who mourn, for they will be comforted.
John 14:16-17 (NIV) 16 And I will ask the Father, and he will give you another Counselor to be with you forever-- 17 the Spirit of truth. The world cannot accept him, because it neither sees him nor knows him. But you know him, for he lives with you and will be in you.
2 Corinthians 1:3-7 (NIV) 3 Praise be to the God and Father of our Lord Jesus Christ, the Father of compassion and the God of all comfort, 4 who comforts us in all our troubles, so that we can comfort those in any trouble with the comfort we ourselves have received from God. 5 For just as the sufferings of Christ flow over into our lives, so also through Christ our comfort overflows. 6 If we are distressed, it is for your comfort and salvation; if we are comforted, it is for your comfort, which produces in you patient endurance of the same sufferings we suffer. 7 And our hope for you is firm, because we know that just as you share in our sufferings, so also you share in our comfort.
Revelation 21:4 (NIV) He will wipe every tear from their eyes. There will be no more death or mourning or crying or pain, for the old order of things has passed away."
God does not leave us comfortless, but we have to be in dire need of comfort to know the truth of his promise. It is in time of calamity... in days and nights of sorrow and trouble that the presence, the sufficiency, and the sympathy of God grow very sure and very wonderful. Then we find out that the grace of God is sufficient for all our needs, for every problem, and for every difficulty, for every broken heart, and for every human sorrow. Peter Marshall (1902-1949) Draper's Book of Quotations for the Christian World.