Christianity contains many big words. It is important to understand those words, and how they should impact our daily lives as Christians. Those words, Justification, Regeneration, Redemption, Sanctification, Mediation are key to us realising What Christ has done for you, What a Christian is, and Who God wants you to be. Veteran and respected Bible teacher Warren Wiersbe guides you through these often intimidating doctrinal words in his usual, easy to understand, yet methodical style giving accessible definitions of these words suitable for either a new believer or experienced Bible teacher.