Oswald says it here if we do not pray we are highly likely to become hard towards God. 

As a human who has groped the walls like the blind and stumbled at noon as in the twilight, I am happy to come to the realization that I must pray more to continue the mission God has called me to live out. Through prayer and intercession, I will continue to sharpen who I am. 

The time is coming to an end when I struggle with the doubts I have been having this season. I know now that prayer and intercession are how I can use my business to love God and love people, to build a business for the glory of God, and to be the aroma of God in the marketplace as his ambassador.

"Then his own arm brought his victory, and his righteousness upheld him..." Man, I hope to have this manifest in my life. I have been searching for guys in my life for the last several weeks to join in the great hunt for God(as Jim Ramos would say) with me. It is hard, I feel with the power of Jesus in me I can extend my arm as God directs me and dress myself with the Holy Spirit to shine His light into the world.