There is a theology for this. Let's look at it briefly. High Pressure, Low Pressure Sometimes theology can best be taught by analogy. The parables of Jesus set a precedent for that. In the Old Testament the Hebrew word for wind is ruach, translated in the Greek by the word pneuma, or spirit.
Spirit translates as wind.
That is no accidental metaphor. The same thing is true for spirit. Grace is the work of the Holy Spirit wooing us from the time of conception, preventing us from moving so far from the Way that when we finally understand the claims of the gospel upon our lives the Spirit guarantees our freedom to say yes. One does not have to convince wind to move from high pressure to low pressure, that is what wind does. Neither does one have to convince the Holy Spirit to move from high pressure to low pressure, that is what the Spirit does.