Both chapters are great. Some of chapter 24 wasn't covered because it talks a ton about the end times, and I really don't want to hit that subject with a 10 foot pole. What we did go over was the Parable of the Fig Tree and No One Knows the Hour. We really talked about always being ready. You never know when Jesus will come, but we need to live our lives like He could come at any moment.
Chapter 25 is a great chapter with fantastic parables. We are going over the Parable of the Talents and the Sheep and the Goats. These are great parables. The parable of the 10 Virgins is wonderful as well, but we wont have time to learn them all.