Roxana didn't know if the baby's heartbeat had returned before the body was lifted from the tomb or if the heart hadn't started beating again. The villagers who witnessed it were silent; they didn't believe that the baby could be alive again and thought maybe Roxana was making it up.
However, Roxana ignored their stares as she was too busy checking the baby's heartbeat. If the baby died, then Roxana would feel guilty because Esmeralda gave the poison that could stop the heartbeat to him after receiving a letter from Roxana.
Even though Esmeralda knew the letter was fake, she poisoned the baby so Roxana wouldn't suspect her.
"What should I do?" Roxana raised her head, looking at Damian, who showed no expression at seeing a human baby on the verge of death.
Actually, Damian didn't care whether the baby was alive or dead. However, after he saw Roxana's poor expression, he finally decided to give his hand to help.