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Birthright presents the answer to the question that has intrigued countless people throughout generations, and that even to this day remains a source of perplexity. How could God, who loves justice so deeply, have accepted and allowed Jacob to obtain such a valuable birthright through improper and unjust means—and still be the recognized bearer of the divine promises? Through whose lineage the person of Jesus Christ would one day be born?
In this book, the deep and unsearchable mystery is unveiled. The veil of understanding is opened. The scales will fall from our eyes, and finally, the truth will be revealed, clear as a radiant crystal. Thanks to the advances of modern medicine and science, we can now confirm beyond a shadow of a doubt, that Jacob never stole Esau’s birthright, for in fact, he is and always was the true firstborn.
Discover the secrets of the twins: discover the true story of Esau and Jacob.
The Journey
2005
It all began in 2005 in the city of La Paz, Bolivia, where Pr. Maria Miculic wrote the manuscript for El Primogénito, (Birthright) and later that year it became an audiobook in Spanish.
2016
In 2016, El Primogénito was first launched in the United States.
2023
In June 2023, the book was translated into Portuguese under the title O Primogénito and was launched by Editora Núcleo in Lisbon, Portugal.
Twenty years after its initial discovery in 2005, Birthright: A Revolution in Biblical Foundations was finally translated into English and launched in the United States on October 21, 2025.
2025
Pr. Maria makes her first trip to Israel in 2025, where she promotes Birthright.
On November 5, 2025 — just days after its launch in the United States — Pastor Maria personally visits the National Library of Israel to donate two copies of Birthright to their collection
During her trip to Israel, Pr. Maria meets with Brazilian entrepreneur Pablo Maçal, and he becomes the first person in Brazil to receive a copy of Birthright.