Conversation so far:
what are the four types of love in greek
The Four Loves are Storge, Philiosm, Eros, and Agape.
what is the godly type of love in greek
Agape, or Charity, is the love that exists regardless of changing circumstances. Lewis recognizes this selfless love as the greatest of the four loves.

Question: which type of the friend one
Self-contained rewrite: which type of love in greek is about friendship