three: etc. or, the three captains over the thirty, 1Ch 11:15-19 Shalishim, "captains," should most probably be read, instead of shaloshimÌ€ thirty shalishim, as it is in 2Sa 23:8, and Exo 14:7; where LXX render Ï„Ïιστατας, which Jerome (on Eze 33:1-33) says "among the Greeks is the name of the second rank after the royal dignity."
the cave: Jos 12:15, Jos 15:35; 1Sa 22:1; Mic 1:15
the valley: 2Sa 5:18, 2Sa 5:22; 1Ch 11:15, 1Ch 14:9; Isa 17:5