Find a quote about forgivness and explain it fully​

The only way you can accept forgiveness is if you admit and thank that person for it. there's no way you could really explain it but acception, from my point of view you normally give forgivness but you should(n't) expect any back depending on the issue. once you forgive you forget.

Explanation:

i dunno if it makes any sense but i tried.

the answer is d.index