Everybody need their own way of comfort when they sad or feel burden. Some will do it with having so much fun with their friends, some will cry to take out what's heavy inside. But some people will looking comfort by praying, reading verses, and try to apply it.
I would like to share a section from the Holy Bible (since I am a proud Christian) which makes me feel safe and feel the comfort from our Mighty Creator. It was His ultimate promises for Job (Ayub in Indonesian version), and I believe it's His ultimate promises for everyone of us too. It's taken from Job 5:17-27, and if you read the section very carefully, all He want from us is only one single but important thing: do not despise the discipline of the Almighty. And you certainly going to receive the rest of the verses. May you feel blessed too, just like I do :)
"Blessed is the man whom God corrects; so do not despise the discipline of the Almighty. For He wounds, but He also binds up, He injures, but His hands also heal. From six calamities He will rescue you; in seven no harm will befall you. In famine He will ransom you from death, and in battle from the stroke of the sword. You will be protected from the lash of the tongue, and need not fear when destruction comes. You will laugh at destruction and famine, and need not fear the beasts of the earth. For you will have a covenant with the stones of the field, and the wild animals will be at peace with you. You will know that your tent is secure, you wll take stock of your property and find nothing is missing. You will know that your children will be many, and you descendants like the grass of the earth. You will come to the grave in full vigor, like sheaves gathered in season. We have examined this, and it is true. So hear it and apply it to yourself"