Losing a spouse is losing the person who knew you longest. These verses are for that particular, enormous grief.
// the word for this moment
“The LORD is nigh unto them that are of a broken heart; and saveth such as be of a contrite spirit.”
Psalm 34:18 (KJV)
“For thy Maker is thine husband; the LORD of hosts is his name; and thy Redeemer the Holy One of Israel; The God of the whole earth shall he be called.”
Isaiah 54:5 (KJV)“And God shall wipe away all tears from their eyes; and there shall be no more death, neither sorrow, nor crying, neither shall there be any more pain: for the former things are passed away.”
Revelation 21:4 (KJV)The Lord is near to the broken-hearted — not near eventually, not near after you've processed this enough. Near now, in the specific brokenness of losing the person you built your life with. Isaiah 54:5 is addressed to widows by name, and it doesn't offer a replacement for what was lost. It offers presence — the God of the whole earth, staying close.