Throwing off his cloak, Bartimaeus jumped up and came to Jesus.
This passage of story agrees with that, Mat 20:29, etc. Only that there were told of two blind men; here, and Luk 18:35, only of one: but if there were two, there was one. This one is named here, being a blind beggar that was much talked of; he was called Bartimeus, that is, the son of Timeus; which, some think, signifies the son of...
Commenting on Mark 10:46-52
Verse 50. Casting away his garment. That is, his outer garment; the one that was thrown loosely over him. See . He threw it off, full of joy at the prospect of being healed, and that he might run without impediment to Jesus. This may be used to illustrate-- though it had no such original reference--the manner in which a sinner should come to Jesus.
And he, casting away his garment - He cast off his outward covering, a blanket, or loose piece of cloth, the usual upper garment of an Asiatic mendicant, which kept him from the inclemency of the weather, that he might have nothing to hinder him from getting speedily to Christ.