It is impossible for a man to walk with God without the Holy Spirit living in him. The terms New Covenant require God to live in our body through the Holy Spirit. When we repent and accept Jesus Christ as our Lord and Saviour we become the temple of God.
There’s a way God deals with us, and it is on a daily basis. God is more interested in our today and tomorrow than in our past. We humans are so concerned about the past and our future to the point that some of us forget about making the best use of today. If we understand this principle of God dealing with us on a daily basis we will do better in life.
It is not enough for us to say we have a new relationship with God, but when we come to God our new relationship with God should make us have a new relationship with the World. “Ye adulterers and adulteresses, know ye not that the friendship of the world is enmity with God? whosoever therefore will be a friend of the world is the enemy of God.” (James 4:4).
God is love and He does not want any soul to perish. That’s why He sent His Only Begotten Son Jesus Christ to die for us. His love towards sinners is to enable Him make them accept the free gift of eternal life in Jesus Christ. God is angry with they sinner every day but His anger is not hatred. He does not hate them and as a result wants them to die and be punished, rather He goes to them in their filth and pleads with them to repent; this is love. If they refuse to repent God’s justice will bring condemnation upon them for rejecting His love. God is love but when men reject His love they face His other side: the Consuming Fire.