C.S. Lewis wrote in A Grief Observed , "No one ever told me that grief felt so like fear." That is so unbelievably true. Both grip your heart. Both have an effect on your perception. Both can be debilitating mentally, emotionally, spiritually, even physically. The sister emotions can become intertwined, as well. In death, you have the heartbreak of losing someone you care about coupled with the fear of life never being "normal" again. Both leave you saying, Where do I go from here? Same goes for a bad breakup which to me feels also like a death--death of the person you thought you knew, death of a love you thought would last forever, death of a bond you thought to be unbreakable, a soul tie severed. Then comes the fear, Will you ever be able to let someone that close, again? Will you ever trust, again? Will you ever bounce back from this? From a spiritual standpoint, we can grieve over sin be it intentional ...
"The LORD, before whom I have walked, will send his angel with you and make your journey a success..." Genesis 24:40