READ: ISAIAH 64:6; EZEKIEL 36:25-27; MATTHEW 23:23-28; 1 PETER 1:18-23

“You wear the pink wig; I’ll wear the silver one!” My friend Bridget and I laughed as we dressed in costumes. Playing around with Bridget’s keyboard that day, we decided to put on a show for my grandma, who had stopped by for a visit.

My grandma didn’t know about the tunes the keyboard had been programmed to play with just the press of a button. We thought it would be funny to pretend we played the music and see if we could trick my grandma into believing we possessed more musical skills than we did.

Bridget and I silently tapped the keyboard while recorded music filled the room. After our concert, my grandma praised our abilities. She gushed until we sheepishly admitted our ruse. Though Bridget and I fooled my grandma, that didn’t change anything about our actual talent.

Sometimes in life, we do the same thing. We attempt to hide the reality of a bitter, unforgiving, or selfish attitude by putting on a kind of performance, like an outward show of friendship or kindness. People might be tricked, but God knows the true state of our hearts. God sees everything—including the motives for why we do what we do.

When Jesus lived among us, “he knew what was in each person’s heart” (John 2:25). He spoke harsh words to the Pharisees, calling these religious leaders whitewashed tombs. Outwardly, they displayed good behavior, but they resisted humility and repentance of their sins.

Each of us has a choice. We can try to look “good” with a performance we can never maintain, or we can acknowledge that our good deeds are just filthy rags before a holy God—and turn to Jesus for forgiveness. Once we trust Jesus to pay the penalty for our sins, we start a new-creation life in Christ. His love for us is always authentic and never a mere performance. As He transforms us from within, we grow into Christ followers who don’t just perform. We learn to live and love with a new heart. • Allison Wilson Lee

• Have you ever felt God loved you more on your “good” days than your “bad” ones? What does the reality of being God’s children mean about His love for us? Does His love change based on our performance? (Hint: read Luke 15:11-32; Romans 5:6-11; Ephesians 2:8-9; Titus 3:5)

• Why is it important to bring our heart issues to the Lord instead of simply trying to modify our outward behavior?

Create in me a clean heart, O God. Renew a loyal spirit within me. Psalm 51:10 (NLT)