A)Firstly, to be "in Christ" I need to recognize that I am set apart for His Glory, and to stay in Christ I need to be faithful; verse 1.
The implications are only as strong and profound as my belief in these scriptures: that I have His grace, the undeserved favour and blessing from a father (our heavenly Father), that these blessings are in the heavenly realms, and that He will not with-hold the mystery of His will.
Therefore I will to continue to pray that "Thy Kingdom come, on Earth as it is in heaven." I need to appropriate -take exclusive possession of- my position of being "in Christ" on Earth daily as I walk faithfully for the purpose of His pleasure, so that His grace in my life will be praised because He has lavished me with ALL wisdom and understanding thereby making the mystery of His will known.
From day to day, being "in Christ" means that we can live with TRUE CONFIDENCE "to the praise of His glory".