Feed that soul

Just feed that man/woman with the "Word of God", let the Holy Spirit (the Spirit of the Word) to shape them into the path/purpose he had already pre-arranged for them before the foundation of the world in Christ Jesus("Even *before the world* was made, God had *already* chosen *us* to be his through *our union with Christ*, so that we would be *holy* and *without fault before him*." Eph. 1:4, "God has made *us* what *we are*, and in *our union* with *Christ Jesus* he has created *us* for a *life of good deeds*, which he has *already prepared* for *us* to *do*." Eph. 2:10)
You need not worry about any human soul for it is the breath of the living God that makes man/woman a living being. ("Then the Lord God took some soil from the ground and formed a man out of it; he breathed life-giving breath into his nostrils and the man began to live." Gen.2:7)
That *breath* of God is the *Spirit* of *the word of God* that directs the heart of any man/woman to wherever it pleases him (" The Lord controls the mind of a king as easily as he directs the course of a stream." Proverbs 21:1) thus when you consistently feed human souls with correct teaching of God's Word then the Holy Spirit will begin to manifest his righteousness in them as he said "because God is always at work in you to make you willing and able to obey his own purpose." (Phil. 2:13)