13 Now may the God of hope fill you with all joy and peace in believing for you to abound in hope by the power of the Holy Spirit. Romans 15:13 (translated from the NA28 Greek text)
The concept of “hope” as it is viewed in the world today, and, sadly, by much of what calls itself “Christian” is an expression of a wish or a want, such as, “I sure do hope I get…,” or “I sure hope I do not get…” In this, there is no certainty in the usage of the word “hope.” However, in the passage above (Romans 15:13) for example, the Greek noun which is the lexical root for both ἐλπίδος (elpidos) and ἐλπίδι (elpidi), which is ἐλπίς (elpis) speaks of a “desire of some good with expectation of obtaining it.” The Christian concept of our hope in Christ, our blessed hope, is exactly this. We are not hoping, as the world does like football fans that our favorite team will win a game or even the title of conference or whatever. That is not what we base our hope upon. No, our hope is based upon certainty.