Do you ever think of God as your Father? Apparently, when Jesus taught the disciples how to pray this first part in calling God “Abba” was revolutionary. An intimate relationship with God as our Father was unheard of. Think of the most intimate relationship you have? Now, imagine that same kind of relationship with God. I can picture a father and son sitting on a pier together fishing or a girl holding her daddy’s hand as he leads her to her school. And what about a young lady who has just had her heart broken by her boyfriend and her dad just holds her in his arms as she cries. Our Father in Heaven is this kind of father. He is the one we can talk to about anything and everything. He is the one who will guide us as we move forward through life and he is the one who will wrap us in his loving arms when we are hurt and in despair. It brings tears to my eyes as I think of my wedding reception and the dance with my father. He was crying throughout the entire dance he was so filled with the emotion of love for me and how I was all grown up. Our Father in Heaven cries when we cry, laughs when we laugh, is sad when we are sad. There is nothing that compares to the love God has for us but the relationship with our earthly father or mother is a glimpse of what our relationship to God can be.
The beginning of effective prayer is the recognition that God possesses a father’s heart, a father’s love, a father’s strength and a father’s concern for the best interest of his children. http://www.sermoncentral.com/sermons/lord-teach-us-to-pray-john-hamby-sermon-on-prayer-how-to-49000.asp?Page=2
Luke 11:2 He said to them, “When you pray, say: ‘Father, hallowed be your name, your kingdom come.