I think you will find if all "mankind" had the Spirit of Truth they would confess that Jesus Christ is Lord, but we who have the Spirit know this is not true, as the whole world lieth in wickedness and is under the influence of another spirit.
1 John 4:6
We are of God:
he that knoweth God heareth us;
he that is not of God heareth not us. Hereby know we the
spirit of truth,
and the
spirit of error.
that spirit that influences mankind , outside God's Own People, His Elect, would be the spirit of disobedience, the spirit of error, spirit of lawlessness, Paul called it the
Mystery of Iniquity, the whole world lieth in it, Paul said the prince of the power of the air, the god of this world, satan, reigns over it.......... Even though its darkness and error, God still sits Sovereignly Over it, Working Out His Plan of Redemption out as Foretold in the Word of God and Decreed before time and dirt were created....... Seeking and Saving His Own, within the Darkness, 'thy Will be done on Earth', and outside the Darkness, this coming from His Decreed Plan set down before Dirt and Time were created... 'as it is in Heaven'.. God stands outside of time, He created Time thru Christ, Sits outside of it, yet controls it and CAN move within time itself, A Supernatural God , that has no beginning and no ending.. He Has Always Been! God is the ONLY one that can pull a person form the Mystery of Iniquity, its tentacles, its power, (satanic) and set them down In God's Will and Light.. Only He can do that. man tries to attempt on his own.. but he fails.. God DIDNT FAIL, Christ was Perfect in His Act of Redemption, the Propitiation!