God's faithfulness doesn't depend on whether you had a good day or a bad one. Your devotions, your music choices, your church attendance, none of it changes whether God shows up for you. His commitment was sealed at the cross and it's permanent.
Chapters
He does not leave. He's unable to be unfaithful. It's not even in his nature. So when you have a good day and you had your quiet time and you listen to all worship music and no secular music today, you like, I am so walking in the spirit. I kept all my cuss words in my head today. Look at God. I know y'all be like, woo, I didn't say it. Look at God. He's faithful and he's there. But guess what? On your bad day, when you haven't had devotions and you didn't say what you should have said, he's still there. On your good day, when you serving in church and got your DFW We Love You t-shirt turn on, he's there. When you skip church because you're guilty for what you did over the weekend, he's still there. He's a faithful God, which means he's not deciding each day if he's going to show up for you. He has already made that decision. That commitment was made before you even thought of it. It was sealed at the cross. It's done for eternity. He cannot forsake you.