When Elijah went up to to heaven, Elisha took up his mantle and walked in the power of Elijah. The Hebrew word for mantle is "aderet". It's root word is "adir", which means excellent, gallant, glorious, mighty, noble and worthy! Elijah was a man with these qualities. The mantle that Elisha received from Elijah meant a calling which was powerful. Elisha had earned it. When the two first met, Elisha had slaughtered the oxen he was plowing with, and burned them on the wood of their yoke as an offering. Then he followed and served the prophet until the day Elijah was taken miraculously to Heaven.