three: etc. or, the three captains over the thirty, 1Ch 11:15-19, Shalishim, "captains," should most probably be read, instead of shaloshim̀ thirty shalishim, as it is in 2Sa 23:8, and Exo 14:7; where LXX render τριστατας, 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
Reciprocal: Gen 14:5 - Rephaims Gen 38:1 - Adullamite 1Sa 22:4 - in the hold 2Sa 23:19 - he attained 2Ch 11:7 - Adullam