AM I THE JERK FOR REFUSING TO COVER FOR MY SISTER’S AFFAIR WHEN HER HUSBAND CONFRONTED ME?

When my sister confided in me about her affair, I felt trapped. She said her marriage was crumbling and begged me to keep her secret. I didn’t condone it, but I didn’t expose her either. I just listened.

Then her husband showed up—unannounced, visibly shaken. He’d found suspicious messages and asked if I knew anything. I froze. I didn’t lie, but I didn’t confirm anything either. I told him, “You should talk to her.” That was enough. He stormed out, and the fallout began.

My sister accused me of ruining her life. She said my hesitation confirmed everything. Our parents sided with her, insisting I should’ve protected her. But I couldn’t lie. I didn’t ask to be part of this mess. She made her choices, and now she wanted me to carry the weight of them.

I told her the truth: I wasn’t going to lie for her. She betrayed her husband, not me. I didn’t owe her a cover story. I owed myself integrity.

Now I’m the villain in her narrative. But I didn’t cheat. I didn’t deceive. I just refused to be her shield.

So, am I the jerk? Or just the only one willing to face the truth?