'Waving' in the Bible

And the priest will take from her hand the meal offering of doubt, waving it before the Lord, and will take it to the altar;

Then the priest shall wave them for a wave offering before the Lord. It is holy for the priest, together with the breast offered by waving and the thigh offered by lifting up; and afterward the Nazirite may drink wine.’

Then Balak was full of wrath against Balaam, and angrily waving his hands he said to Balaam, I sent for you so that those who are against me might be cursed, but now, see, three times you have given them a blessing.