Just ask a child. I cam across these withing two days of each other, from different sources. First, the overarching story of God’s dealings with his creation,
then how Jesus is the beginning, middle, and end of that story
You’ve got to admire their knowledge and confidence to stand in front of a congregation at such a young age – I certainly couldn’t have done it. I hope that this remains a knowledge that they can base the rest of their lives on.