First, we all share in the Belief as Paul says many times, Faith and Faith alone leads us unto Salvation.

Jesus said unto them, Verily, verily, I say unto you, Before Abraham was, I am. John 8:58 There is No Question on Who I AM is.

God is absolutely and eternally one essence subsisting three distinct and ordered persons without division and without replication of the essence. God the Father, God the Son, and the Holy Spirit.

All of God's righteousness is imputed to every person at the moment of Salvation by Faith. Imputed- Put to the account of every believer.