2 Samuel 4:4 YLT

[4] And to Jonathan son of Saul [is] a son -- lame; he was a son of five years at the coming in of the rumour of [the death of] Saul and Jonathan, out of Jezreel, and his nurse lifteth him up, and fleeth, and it cometh to pass in her hasting to flee, that he falleth, and becometh lame, and his name [is] Mephibosheth.