2 Corinthians 5:9-11 Wherefore we labour, that, whether present or absent, we may be accepted of him. 10 For we must all appear before the judgment seat of Christ; that every one may receive the things done in his body, according to that he hath done, whether it be good or bad. 11 Knowing therefore the terror of the Lord, we persuade men; but we are made manifest unto God; and I trust also are made manifest in your consciences.

The Apostle Paul is not articulating that God mete out terrible judgment upon believers and there we are to shudder and fear. Rather, the Judgment Seat of Christ is for rewards and loss of rewards in Christian service. As William MacDonald observed, “Paul is not speaking so much of the terror of the Lord for the unsaved as of the reverential awe in which he sould to serve the Lord and to please Him.”