For my own edification, I went through the OT to find and categorize every instance where kol (“all”) and eretz (“land” or “earth”) are found together.
Many times when kol and eretz are found together, it’s modified by the name of a specific land, such as “all the land of Egypt”. [1] In other places, it is both unmodified and universal (referring to the entire earth), which is disproportionately found in poetic passages, and almost always with reference to God’s universal glory or dominion. [2] Most commonly, however, “all the land” is both unmodified and non-universal, referring to a particular area, typically the land of Israel. [3] Finally, there are also a few unclear instances where it could refer to either the entire earth or a specific land. [4]
I was actually surprised by these findings. I didn’t expect the unmodified instances of kol ha-eretz to be so clearly biased toward non-universality, especially in non-poetic passages. This strongly supports a non-universal or hyperbolic reading of the Noahic Flood pericope. Here was one passage that I found particularly interesting:
So Joshua defeated the whole land [kol ha-eretz], the hill country and the Negev and the lowland and the slopes and all their kings; he left no one remaining but utterly destroyed all that breathed, as the Lord God of Israel had commanded. (Josh. 10:40)
This is clearly universal language, parallel to the language of universal destruction used to describe the Noahic Flood, yet later in the very same book – and elsewhere in the Deuteronomistic history – we find out that Joshua was unable to drive out many of the Canaanites! (Josh. 15:63; 16:10; 17:12f; Judg. 1:19; 3:1-4)
[1] Modified: Gen. 2:11, 13; 17:8; 41:19, 29, 41, 43, 44, 46, 54, 55; 45:8, 20, 26; Exod. 5:12; 7:19, 21; 8:16, 17, 24; 9:9, 22, 24, 25; 10:14, 15, 22; 11:6; Josh. 1:4; 10:41; 11:16; 13:4; 24:3; Judg. 11:21; 1 Sam. 13:19; 1 Kgs. 4:10; 15:20; 2 Kgs. 10:33; 15:29; 1 Chron. 13:2; 2 Chron. 11:23; 15:8; 34:7; Jer. 44:26.
[2] Not modified, universal: Gen. 1:26, 29; 18:25; 9:14, 16; 19:5; Exod. 34:10; Num. 14:21; Josh. 3:11, 13; 23:14; 1 Sam. 17:46; 1 Kgs. 2:2; 2 Kgs. 5:15; 2 Chron. 16:9; Psa. 8:1, 9; 19:4; 45:16; 47:2, 7; 57:5, 11; 66:1; 72:19; 83:18; 96:1, 9; 97:5, 9; 98:4; 100:1; 105:7; 108:5; Isa. 6:3; 12:5; 14:26; 25:8; 54:5; Mic. 4:13; Zech. 4:14.
[3] Not modified, not universal: Gen. 13:9, 15; 19:28; 26:3, 4; 41:54, 57; 47:13; Exod. 32:13; Num. 21:26; Deut. 11:3, 25; 19:8; 28:52; 29:2, 23; 34:1, 11; Josh. 2:3, 24; 6:27; 9:24; 10:40; 11:16, 23; 21:43; Judg. 6:37, 39, 40; 1 Sam. 13:3; 30:16; 2 Sam. 15:23; 18:8; 24:8; 1 Kgs. 9:19; 10:24; 2 Kgs. 17:5; 19:11; 1 Chron. 14:17; 22:5; 2 Chron. 8:6; 34:33; Isa. 7:24; 10:23; 13:5; 28:22; 37:11, 18; Jer. 1:18; 4:20, 27; 8:16; 12:11; 15:10; 16:15; 23:3, 8, 15; 25:11; 27:6; 32:37; 50:23; 51:7, 25, 28, 41, 47, 49, 52; Ezek. 22:4; 32:4; 35:14; 36:24; Dan. 9:7; Zech. 13:8; 14:9, 10.
[4] Unclear: Gen. 9:19; 11:1, 4, 8, 9; 1 Chron. 16:14, 23, 30; Job 42:15; Psa. 33:8; 48:2; Isa. 10:14; 14:7; Jer. 40:4; Lam. 2:15; Ezek. 20:6; Dan. 8:5; Hab. 2:20; Zeph. 1:18; 3:8, 19; Zech. 1:11; 4:10; 5:3, 6; 6:5.