Worship of Abraham
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Genesis 12:7, 8
Then the LORD appeared to Abram and said, “I will give this land to your offspring.” So Abram built an altar there to the LORD, who had appeared to him. / From there Abram moved on to the hill country east of Bethel and pitched his tent, with Bethel to the west and Ai to the east. There he built an altar to the LORD, and he called on the name of the LORD.
Genesis 13:4, 18
to the site where he had built the altar. And there Abram called on the name of the LORD. / So Abram moved his tent and went to live near the Oaks of Mamre at Hebron, where he built an altar to the LORD.