Question: which one of the three patriarchs of the Israelites was offered in Jehovah-jireh?

Context paragraphs:
Dinah: In the Book of Genesis, Dinah ( ; ) was the daughter of Jacob, one of the patriarchs of the Israelites, and Leah, his first wife.  The episode of her violation by Shechem, son of a Canaanite or Hivite prince, and the subsequent vengeance of her brothers Simeon and Levi, commonly referred to as "the rape of Dinah", is told in Genesis 34.

Chronology of Presiding Patriarchs (LDS Church): Originally, the office of Presiding Patriarch was one of the highest and most important offices of the church's priesthood.  When a Presiding Patriarch has existed, the church has sustained the person as a prophet, seer, and revelator.  In the history of the LDS Church, there have been eight Presiding Patriarchs, three Acting Presiding Patriarchs, and one Patriarch Emeritus.

Patriarchal age: The Patriarchal Age is the era of the three biblical Patriarchs, Abraham, Isaac and Jacob, according to the narratives of Genesis 12–50.  (These chapters also contain the history of Joseph, although Joseph is not one of the Covenantal Patriarchs.)  It is preceded in the Bible by the Primeval history and followed by The Exodus.

Isaac (name): Isaac or Isaak, transliterated from (Hebrew: יִצְחָק‎ ‎ , "Yiẓḥaq" "Yiṣḥāq", Arabic: إسحاق‎ ‎ "ʾIsḥāq") as Itzhak or Yitzhak, or Yitzchok, was one of the three patriarchs in the Hebrew Bible, whose story is told in the book of Genesis.

The Bible and slavery: The Bible contains several references to slavery, which was a common practice in antiquity.  The Bible stipulates the treatment of slaves, especially in the Old Testament.  There are also references to slavery in the New Testament.  Israelite slaves were to be offered release after six to seven years of service, with some conditions.  A foreign slave could be bequeathed to the owner's family, and be made to serve for the life of the slave, except in the case of certain injuries.  The Biblical texts outline sources of slaves, legal status of slaves, economic roles of slavery, types of slavery, and debt slavery, which thoroughly explain the institution of slavery in Israel in antiquity.  Each section – Exodus 21, Deuteronomy 15, and Leviticus 25 – provides an outlook into the understanding of recent slave relations and gives guidance to the Israelites on how to further their life in a proper manual.  Philo, one of the philosophers of the time, wrote texts on how to properly treat slaves, indicating that slavery was an important part of Jewish life, but also emphasizes the humanitarian perspective offered up by many Ancient Near East scholars.  One such way of showing this is through the sharing of products, such as food and cloth, with other, underprivileged members of society.  As shown by the number of rabbis at this time writing about the treatment of slaves, there were standards on how they should be treated.

Isaac: According to the biblical Book of Genesis, Isaac ( ; ; Arabic: إسحٰق/إسحاق‎ ‎ , "Isḥāq" ) was the son of Abraham and Sarah and father of Jacob; his name means "he laughs", reflecting Sarah's response when told that she would have a child.  He was one of the three patriarchs of the Israelites, the only one whose name was not changed, and the only one who did not move out of Canaan.  He died when he was 180 years old, the longest-lived of the three.

Jehovah-jireh: In the Book of Genesis, Jehovah-jireh or Yahweh Yireh (Jehovah/Yahweh will provide) was a place in the land of Moriah.  It was the location of the binding of Isaac, where God told Abraham to offer his son Isaac as a burnt offering.  Abraham named the place after God provided a ram to sacrifice in place of Isaac.  The phrase continues to be used among Christians.

Patriarchs (Bible): The Patriarchs (Hebrew: אבות‎ ‎ "Avot" or "Abot", singular Hebrew: אב‎ ‎ "Ab" or Aramaic: אבא "Abba") of the Bible, when narrowly defined, are Abraham, his son Isaac, and Isaac's son Jacob, also named Israel, the ancestor of the Israelites.  These three figures are referred to collectively as the patriarchs of Judaism, and the period in which they lived is known as the patriarchal age.  They play significant roles in Hebrew scripture during and following their lifetimes.  They are used as a significant marker by God in revelations and promises, and continue to play important roles in the Abrahamic faiths.

Testaments of the Three Patriarchs: The Testaments of the Three Patriarchs is another name for the collection formed by the following three apocryphal works of the Hebrew Scriptures:

Yitzchok: Yitzchok is a given name, derived from the Yiddish pronunciation of the Hebrew name for Isaac, one of the patriarchs of the Israelites.  Notable people with the name include:

Supporting paragraphs: Jehovah-jireh Isaac
Answer: Isaac