Question: what does the bible say about us knowing each other in heaven?
Answer: M.L.: While the Bible doesn't answer all our questions about Heaven, I have no doubt we will recognize each other there. ... As the Bible says, "For the trumpet will sound, the dead will be raised imperishable, and we will be changed" (1 Corinthians 15:52). What a glorious promise! But we will still know each other.