Psalms 95:7-9

ISV(i) 7 For he is our God, and we are the people of his pasture and the flock in his care. If only you would listen to his voice today, 8 do not be stubborn like your ancestors were at Meribah, as on that day at Massah, in the wilderness, 9 where your ancestors tested me. They tested me, even though they had seen my awesome deeds.