In Agents of SHEILD season 2 episode 1, both SHIELD and HYDRA are after the original 0-8-4 known as obelisk/diviner. Carl Creel manages to take hold of Obelisk, but it infects his arm.
In episode 2, Sunil Bakshi meets Creel to retrieve the obelisk. However Creel demands that they cure him first. Then Bakshi starts chanting the hypnotizing words and Creel's arm magically heals. How is this possible?