The chief purpose of congressional committees is to

a) draft legislation for consideration by the full congress.
b) act as a group to which the president can direct his lobbying effort.
c) provide a place for lobbyists and special interest groups to get support.
d) hold hearings so that bills can be evaluated and studied prior to voting.

he did it to save us from our sins, so we can see him in heaven 1 day. it's because he loves us so much. he used himself as the final sacrifice, so that we could be forgiven for our sins, so that we can see him in heaven, if we believe.

hello! : )

i think a judge or jury, as they preside over the court and is the central figure in a trial.

hope this and i hope i answered in time!

good luck!

~ destiny ^_^