When Christ was on earth He prayed. The Holy Spirit appears to be the Member of the Godhead that is our connecting point in time and for all Eternity - ever present, unseen, our Helper, Teacher, Comforter, and Intercessor on our behalf with groans unutterable when we know not how to pray ourselves. I've known for quite a while now that my personal 'best' prayers come from the Throne of God via the Spirit to me (often in hovering over the Word, but not always) and I get the awesome, holy privilege in Christ Jesus to send them back up!
Then Jesus told his disciples a parable to show them that they should always pray and not give up!
Yes, I agree. There can be no relationship without communication, and there can be no communication without prayer.
Then Jesus told his disciples a parable to show them that they should always pray and not give up!
Great parable for this subject. :) God actively WANTS us to pray to Him. He is not indifferent about prayer.