history: I asked my friend to get some stuff for a party, I knew he'd come through though. I asked my friend to get some stuff for a party_comma_ I knew he'd come through though. It is always nice to be able to rely on friends when you need them most.
current: Yes I agree, we've been friends for a long time so I had faith in him.
next: I hope the party turned out to be a great success because of his help.