R C’s 24-minute lecture provides a thorough understanding of ‘sanctification.’ Biblical doctrines, such as sanctification, should be understood by Christians so they are able to think about their walk of faith by examining the various aspects of it from a biblical perspective. R C used a graph to show how sanctification occurs in a Christian’s life. During his lecture, R C also briefly discussed several other doctrines, such as ‘imputation,’ ‘justification,’ etc. Those terms are defined below the video for Christians who aren’t clear about their meanings.