I am currently making my way through the book of Isaiah. Isaiah is always tricky for me. Isaiah is a major prophet, and the book of Isaiah is the most quoted Old Testament book in the New Testament, so it is very important. However, the book gets into some weeds that are difficult for me to sort through. Thankfully, my BIBLE RECAP has been an amazing tool for me. Here is a summary of what I’ve been reading in Isaiah so far.
The first half of Isaiah (chapters 1–39) is kind of like God holding up a mirror to His people. Isaiah, the prophet, is sent to call out Judah for their sin, idolatry, and all the ways they’ve drifted from God. It’s not an easy message—he warns them of judgment through powerful nations like Assyria and Babylon. But tucked inside all the warnings are these incredible promises of hope: God will preserve a faithful remnant, He won’t abandon His people, and one day a Messiah will come to bring true peace and justice. “Though your sins are like scarlet, they shall be as white as snow” (Isaiah 1:18). Even in the middle of all the hard stuff, there’s this thread of God’s love and mercy running right through it.
Here’s what that means for you and me today: sin and selfishness still have consequences, but God’s faithfulness never wavers. Isaiah reminds us to take God’s holiness seriously—“Holy, holy, holy is the Lord Almighty; the whole earth is full of his glory” (Isaiah 6:3)—and to actually live out our faith instead of just talking about it. And at the same time, we can cling to His promises when life feels shaky: “The Lord Almighty has sworn, ‘Surely, as I have planned, so it will be, and as I have purposed, so it will happen’” (Isaiah 14:24). Best of all, we know the Savior Isaiah was pointing to is Jesus: “For to us a child is born, to us a son is given… and he will be called Wonderful Counselor, Mighty God, Everlasting Father, Prince of Peace” (Isaiah 9:6). It’s both a gentle nudge to check our hearts and a huge encouragement that no matter what, God’s plan for us is steady and full of hope. “You will keep in perfect peace those whose minds are steadfast, because they trust in you” (Isaiah 26:3).