Hi freeatlast,
Here is my take:
Romans 8
14 For as many as are led by the Spirit of God, they are the sons of God.
15 For ye have not received the spirit of bondage again to fear; but ye have received the Spirit of adoption, whereby we cry, Abba, Father.
16 The Spirit itself beareth witness with our spirit, that we are the children of God:
To walk after the Spirit is to listen to His witness and follow where He leads.
He witnesses to us, we should listen and follow, He guides us into all truth through His witness and word.
In the context of The Epistle to the Galatians, they were not listening to Him but had now been bewitched into trying to live by the letter of the law rather than in the liberty wherewith Christ hath made us free.
Again this witness is within us
1 John 5
9 If we receive the witness of men, the witness of God is greater: for this is the witness of God which he hath testified of his Son.
10 He that believeth on the Son of God hath the witness in himself: he that believeth not God hath made him a liar; because he believeth not the record that God gave of his Son.
When we follow His leading, He certainly does not lead us into sin, we do that ourselves when we cease following after His light.
HankD
I agree totally with this line of reasoning and would like to add this for more thought.
How do you 'listen' to the Spirit? Does He speak to you in audible words (He has on many occasions to some such as prophets etc.), or is there another way?
Consider those in Ro 2:15 who are described as DOERS of the law that have had the law written in their hearts (born from above). Compare these two verse:
The Spirit himself beareth witness with our spirit, that we are children of God: Ro 8:16
in that they show the work of the law written in their hearts,
their conscience bearing witness therewith, and their thoughts one with another accusing or else excusing them); Ro 2:15
I don't believe the unregenerate has a conscience to guide them as the regenerate do. A good conscience is very much to be desired. Consider these passages concerning the operation of the conscience within the regenerate:
For our glorifying is this,
the testimony of our conscience, that in holiness and sincerity of God, not in fleshly wisdom but in the grace of God,
we behaved ourselves in the world, and more abundantly to you-ward. 2 Cor 1:12
having a good conscience; that, wherein ye are spoken against, they may be put to shame who revile
your good manner of life in Christ. 1 Pet 3:16
Herein I also exercise myself to have
a conscience void of offence toward God and men always. Acts 24:16
which also after a true likeness doth now save you, even baptism, not the putting away of the filth of the flesh, but the interrogation of
a good conscience toward God, through the resurrection of Jesus Christ; 1 Pet 3:21
Wherefore ye must needs be in subjection, not only because of the wrath, but also
for conscience` sake. Ro 13:5
Deacons in like manner must be grave, not double-tongued, not given to much wine, not greedy of filthy lucre; holding the mystery of the faith in
a pure conscience. 1 Tim 3:8,9
I thank God, whom I serve from my forefathers in
a pure conscience, how unceasing is my remembrance of thee in my supplications, night and day 2 Tim 1:3
And Paul, looking stedfastly on the council, said, Brethren, I have lived before God
in all good conscience until this day. Acts 23:1
To the pure all things are pure: but to them that are defiled and unbelieving nothing is pure; but both their mind and
their conscience are defiled. Titus 1:15
5 But the end of the charge is love out of a pure heart and
a good conscience and faith unfeigned:
6 from which things some having swerved have turned aside unto vain talking;
19 holding faith and a good conscience; which some having thrust from them made shipwreck concerning the faith: 1 Tim 1