'Eternal' in the Bible

And the bow will be in the cloud, and looking on it, I will keep in mind the eternal agreement between God and every living thing on the earth.

And I will make between me and you and your seed after you through all generations, an eternal agreement to be a God to you and to your seed after you.

And to you and to your seed after you, I will give the land in which you are living, all the land of Canaan for an eternal heritage; and I will be their God.

And Abraham, after planting a holy tree in Beer-sheba, gave worship to the name of the Lord, the Eternal God.

Blessings of sons, old and young, to the father: blessings of the oldest mountains and the fruit of the eternal hills: let them come on the head of Joseph, on the crown of him who was separate from his brothers.