Here are 10 words every Christian should know—and be able to explain—in order to "be prepared to give an answer to everyone who asks you to give the reason for the hope that you have" (1 Peter 3:15).

Many Christians wrestle with feelings of doubt and inadequacy, even though they recognize that all their sins are forgiven through Jesus’ sacrificial death on their behalf. This one word explains why your salvation in Christ is secure.

Whether people realize it or not, they are represented at this very moment by either Adam or Jesus. What does this representation mean, and why does it matter for every human being?

All human beings are made in God's image and they are also accountable to their Creator to meet his standard of holiness. Here are two things Jesus did that everyone desperately needs.