Do we have sufficient grace? Or do we not? Is the Word of God so insufficient which is perfect, totally transforming the whole person according to Psalm 19? Is the wisdom from above which confounds all the wisdom of man and calls it foolishness so insufficient? Is the Lord Jesus Christ in whom we are complete, in whom we have all things that pertain to life and godliness and have been made partakers of the divine nature and possessors of all His fullness so insufficient? Is the Holy Spirit who has filled us with all strength in the inner man and all the fullness of God so that we can do exceeding abundantly above all we can ask or think according to His resurrection power so insufficient? Is the package of spiritual resources we have received in salvation which enables us to do all things through the power of our Christ unable to sufficiently give us victory in life? When Paul said in 2 Corinthians 3:5 'our sufficiency is from God,' was he ignorant?
John MacArthur