Jack stitches up Charlie's face. Charlie says he wasn't taking heroin, although the desire was there. Jack isn't sure what to believe.
Claire questions Eko about baptism and he tells her about John the Baptist and Jesus. That it isn't just to "get you into heaven" as Locke said, but to cleanse you of your sins. Claire is worried that because she was never baptized she'll end up in a different afterlife than Aaron.
Locke puts Charlie's statuettes into the gun closet and changes the combination again. Eko baptizes both Aaron and Claire. Charlie sits alone.