Comparative study is a practice of comparing the similarities and differences between the parties or sides being compared, and one of its benefits is the fixing of ambiguous points and the getting new information. Mary’ s (Maryam) place of delivery is one of these issues, and its comparative study is no exception to this benefit. In this regard, the present study, by using a comparative method and data analysis, compares the two Qur’ anic and biblical narratives from the place of Mary’ s delivery, and through this comparison, refers to a common point in "The birth of Christ in the village of Bethlehem". As for the points of difference, he says, from the point of view of the Bibles, this delivery took place in a manger or a cave, accompanied by Yusuf Najjar. However, according to the Qur’ an, Mary was alone during delivery and gave birth to Christ just under or next to the palm tree. Nevertheless, in terms of similarities, "delivery in a cave next to a palm tree" can also be deduced from the Bibles and interpretations of the Qur’ an. In analyzing the relationship between this delivery and the palm tree, some points can be reached, such as: 1. the fruiting of the dried palm confirms Mary’ s extraordinary conception. 2. The date palm is a pure tree, and Mary’ s delivery under it makes her free of defamation. 3. This delivery marks the ascension of Jesus since the palm symbolizes the ascension. 4. Dates are a useful and energizing food for women after delivery.