The song is saying to accept God's word without faulter or doubt. Not to let our earthly body overpower our spiritial body. That we should let all of our worries go to Him when we pray, not to worry about them. Also, on another note. This is just me but just because there are some 13 year olds in this chat that think they know everything. Well you don't. I'm going to judge anybody because of what they do or don't believe. I leave judgement and vengence to God himself. God is the Way, the truth, and the Life. Let me say that one word again. Truth! The day of reckoning is upon us be prepared. God Bless!