What does 1 Chronicles 12:8 mean?

And of the Gadites there separated themselves unto David to the stronghold in the wilderness, mighty men of valor, men trained for war, that could handle shield and spear; whose faces were like the faces of lions, and they were as swift as the roes upon the mountains:

And of the Gadites there separated themselves unto David into the hold to the wilderness men of might, and men of war fit for the battle, that could handle shield and buckler, whose faces were like the faces of lions, and were as swift as the roes upon the mountains;

And of the Gadites there separated themselves unto David to the stronghold in the wilderness, mighty men of valor, men trained for war, that could handle shield and spear; whose faces were like the faces of lions, and they were as swift as the roes upon the mountains:

And some of the Gadites, siding with David, went to his strong place in the waste land, great and strong men, trained for war, expert in the use of arms, whose faces were like the faces of lions, and they were quick-footed like roes on the mountains;

And of the Gadite there have been separated unto David, to the fortress, to the wilderness, mighty of valour, men of the host for battle, setting in array target and buckler, and their faces the face of the lion, and as roes on the mountains for speed:

From Gaddi also there went over to David, when he lay hid in the wilderness most valiant men, and excellent warriors, holding shield and spear: whose faces were like the faces of a lion, and they were swift like the roebucks on the mountains.

And of the Gadites, there separated themselves to David in the stronghold in the wilderness mighty men of valour, men fit for the service of war, armed with shield and spear; whose faces were [like] the faces of lions, and who were swift as the gazelles upon the mountains: