Golden calf God of Israel was associated with or pictured as a calf/bull deity through the process of religious assimilation and syncretism. Among the Egyptians' and Hebrews' neighbors in the ancient Near East and in the Aegean, the aurochs, the wild bull, was widely worshipped, often as the Lunar Bull and as the creature of El. When Moses went up into Biblical Mount Sinai to receive the Ten Commandments (), he left the Israelites for forty days and forty nights. The Israelites feared that he would not return and demanded that Aaron make them "gods" to go before them (). Aaron gathered
Ark of the Covenant priests and the Levites who carried it. God was said to have spoken with Moses "from between the two cherubim" on the Ark's cover. When at rest the tabernacle was set up and the holy Ark was placed in it under the veil of the covering, the staves of it crossing the middle side bars to hold it up off the ground. According to the Book of Exodus, God instructed Moses on Mount Sinai during his 40-day stay upon the mountain within the thick cloud and darkness where God was and he was shown the pattern for the tabernacle and