Jonathan Nolan’s short story Memento Mori explores the nature of time, memory, and identity. It’s about a man, Earl, who suffers from short-term memory loss due to a violent attack that also left his wife dead. The last thing he can remember is the face of the man who attacked them. He’s fixed on revenge, but it is a seemingly impossible task for a man who can’t remember anything after the attack. Every time Earl goes to sleep, he forgets everything that he learned or did that day. His inability to remember his past prevents him from functioning well in the present.
In terms of sheer frequency, remembrance is one of the most significant commands in Scripture. Remembrance of God’s works helps us to trust him now. Remembrance of our ancestor’s failures warns us against disobedience. Remembrance of the desperate plight from which God saved us magnifies the redemption he accomplished in Christ. Ephesians 2:11-22 is a call to remembrance. Paul called on believers to remember who they were apart from Christ. So, remember. Call it to mind. Contemplate it, because the darkness of our past highlights the brilliance of Christ’s saving work.
Remember that you were at that time separated from Christ, alienated from the commonwealth of Israel and strangers to the covenants of promise, having no hope and without God in the world. But now in Christ Jesus you who once were far off have been brought near by the blood of Christ.
- Ephesians 2:12-13 (ESV)