However, without the salvific work of the Holy Spirit, there is no salvation, and there is no regeneration of the spirit by the Holy Spirit without the believer exercising the mind of Christ.
Although any number of fishing techniques might be employed, no man brings an unbeliever to God. That is the ministry of God the Holy Spirit after God the Father makes the call. We are able to testify and manifest our witness of His work through faith in Him, demonstrating His Spirit and His power.
It's been said that it only takes a little more faith than absolutely no faith whatsoever for a saving faith.
Correct. "No man can come to me unless the Father draw him."