“Stay here by your burnt offering while I am gone,” Balaam said to Balak. “Perhaps the LORD will meet with me. And whatever He reveals to me, I will tell you.” So Balaam went off to a barren height,
Jewish Publication Society of America Version (JPS1917) - Numbers 23:3 >And Balaam said unto Balak: 'Stand by thy burnt-offering, and I will go; peradventure the LORD will come to meet me; and whatsoever He showeth me I will tell thee.' And he went to a bare height.