If you talking about Buddhist teachings, you will still suffer for another 3 times since your initial death.

IMO, try to give love to others and don't expect to 'earn' something or 'receive' something from that person.

We always think to have conditional love, which was not true in most of cases.

BTW, I very agreed what H said but I won't put that as garabe

Personally, I think the only religion (since you talked about buddhist) that explained LOVE is Christianity because God love us.