
On my big dog walk the other day, the idea of God’s omniscience popped into my mind. (Don’t ask me why. It’s not like I’m omniscient!) He has total knowledge of everything. He knows the past, present, and future, every detail about me and his entire creation. In other words, “God knows everything” (1 John 3:20).
- In some ways, we used to know more than we do now. For instance, I used to know phone numbers. Since they are stored by name in my phone, those digits don’t have a place in my mind. At church recently, the youth director wanted the students to check in digitally. Unfortunately, the parents used their own phone number to register the family. None of the youth could recall that number.
- I used to be pretty good with directions. Now I need a talking GPS to tell me where to go. I like the fact that my maps app gets me to my destination on the shorted possible route. But if the internet is down, I have no idea where I’m going.
- I used to know geography. Stamp collecting helped me identify countries all over the world. Many have changed their names, and that knowledge is slipping.
- I used to be very good at remembering birthdays. Then my family grew exponentially, and I had to make a chart.
- I had locker combinations memorized in high school. Now, most schools don’t even let the students use lockers.
I read that our minds weren’t designed to remember everything. Our brain sorts out what is important, storing away what it thinks you’ll need to recall. I like to use mnemonic tools and tricks to make my brain retain more data than it normally would. Plus, I write out lists for myself.
God knows everything. The number of hairs on your head. What you’re going to say. How long you’ll live. Everything.
Except a believer’s sin. God says, “I will be merciful toward their iniquities, and I will remember their sins no more” (Hebrews 8:12). The eternal God isn’t starting to forget things. It’s just that the blood of Christ covers up our sin. I might have a hard time forgetting and forgiving myself, but God’s never going to bring it up again.










