Walton on Milk and Honey

John Walton has an interesting post on the background of repeated phrase "a land flowing with milk and honey" (Exod 3:8, 17; 13:5; 33:3; Lev 20:24; Num 13:27; 14:8; 16:13, 14; Deut 6:3; 11:9; 26:9, 15; 27:3; 31:20; Jer 11:5; 32:22; Ezek 20:6, 15; cf. Deut 8:8; Job 20:17).