Yet he did not waver through unbelief regarding the promise of God, but was strengthened in his faith and gave glory to God, being fully persuaded that God had power to do what he had promised.
Romans 4:20-21 NIV
My very is that “we will be strengthened in faith and [be] fully convinced that what He [has] promised, He [is] able to perform”.
Unless we are convinced in the ability and desire of God to save and redeem us.
Unless Christ, His death and resurrection, grace and atonement are central.
Unless the things are held secure and central, we are not in the body of Christ.
But if they are, then all else is secondary and not worthy of contention.