exodus 32:1 And when the people saw that Moses delayed to come down out of the mount, the people gathered themselves together unto Aaron, and said unto him, Up, make us gods, which shall go before us; for as for this Moses, the man that brought us up out of the land of Egypt, we wot not what is become of him. - Free Bible Online

      Ex 32:1-35. THE GOLDEN CALF.

      1. when the people saw that Moses delayed--They supposed that he had lost his way in the darkness or perished in the fire.
      the people gathered themselves together unto Aaron--rather, "against" Aaron in a tumultuous manner, to compel him to do what they wished. The incidents related in this chapter disclose a state of popular sentiment and feeling among the Israelites that stands in singular contrast to the tone of profound and humble reverence they displayed at the giving of the law. Within a space of little more than thirty days, their impressions were dissipated. Although they were still encamped upon ground which they had every reason to regard as holy; although the cloud of glory that capped the summit of Sinai was still before their eyes, affording a visible demonstration of their being in close contact, or rather in the immediate presence, of God, they acted as if they had entirely forgotten the impressive scenes of which they had been so recently the witnesses.
      said unto him, Up, make us gods, which shall go before us--The Hebrew word rendered "gods" is simply the name of God in its plural form. The image made was single, and therefore it would be imputing to the Israelites a greater sin than they were guilty of, to charge them with renouncing the worship of the true God for idols. The fact is, that they required, like children, to have something to strike their senses, and as the Shekinah, "the glory of God," of which they had hitherto enjoyed the sight, was now veiled, they wished for some visible material object as the symbol of the divine presence, which should go before them as the pillar of fire had done.

JFB.