Greg Lorry and Harvest Ministries recommend a great resource about the end times by Dallas Theological Seminary Professor Mark Hitchcock.

He's written a brand new book called The Revelation Answer Book, 125 common questions people ask about Earth's final days.

And guess what? We have a copy with your name on it. So for your gift, if any size,

we will rush you your own copy of the Revelation Answer Book. Available at Harvest.org.

Well, let's turn in our Bibles now to Revelation chapter 15. Revelation chapter 15, and the title of my message is, what we will do in heaven.

Quick question. How many of you have ever used GPS before? Raise up your hand.

How many have you have been misdirected by GPS? Yeah, I have two. You know, I'm navigationalally challenged,

okay? I get lost very easily and I've punched in the address and dutifully followed the

directions. It tells me to turn left here, to turn right there. And I can think of times

where I know it's wrong and so I'll get on the proper freeway

because I recognize where I am and then the GPS starts correcting me, turn right at the

next off ramp, turn right at the next off ramp. I don't know about your GPS but mine says,

I told you. Turn right at the next off ramp. The other day it insulted me, you idiot?

I had to go into the menu and take out the denag feature.

It was really weird.

No, I made that up.

But I actually read about a motorist.

I think they were in Milwaukee.

Then ended up on a snowmobile trail because they obeyed their

GPS that led them in the wrong direction. They ended up stuck in the snow and had to call

911. The officer that responded said, people shouldn't believe everything these things

tell you. You know, GPS can fail us, but now think about the sophisticated homing instinct of a bird.

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