The disciples carry out tile order:
Related Commentaries of Mark 11:4
Mark 11:4-7
4 And they went their way, and found the colt tied by the door without in a place where two ways met; and they loose him.
5 And certain of them that stood there said unto them, What do ye, loosing the colt?
6 And they said unto them even as Jesus had commanded: and they let them go.
7 And they brought the colt to Jesus, and cast their garments on him; and he sat upon him.