FROM THE FULL TEXT:
Are there really 3 things that God cannot do? Can't God do everything? Let's take a look at God's own Word to see what He Himself tells us.
1. God Cannot Lie
"Ahh," you say, "yes, I believe that God cannot lie." This may seem rather obvious or even a trick answer, but nevertheless absolutely true. According to God's own Word in Titus 1:2 we see "God, that cannot lie." God, and God alone, can make that claim.
2. God Cannot Change
"Oh, sure," you say, "I believe that God cannot change." This is also a rather obvious truth. God tells us in His Word, in Malachi 3:6, "I am the Lord, I change not." This is another characteristic which is unique to God alone.
3. God Cannot Allow Sinners into Heaven
"Hmmm," you say, "I'm not so sure about that one. I don't know that I believe that." But, do you know why we know that this is true--absolutely true? Because God Himself tells us, and God cannot lie and God cannot change. So, if God said it, it is true and it is true for all time. Jesus spoke in John 3:3,5 "Verily, verily [truly, truly], I say unto thee, Except a man be born again, he cannot see the kingdom of God.... Verily, verily [truly, truly], I say unto thee, Except a man be born of water and of the Spirit, he cannot enter into the kingdom of God."
You may reasonably question the truthfulness of whatever you hear from men including myself. But what we find in God's Word (the Bible) is absolutely true and true for ever (Psalm 119:89).
Now, if God cannot allow sinners into heaven, this is very bad news for all of us because God also tells us: "For all have sinned, and come short of the glory of God"...
