The term is a masculine singular noun, indicating the first male child born to a family, who traditionally held special rights and responsibilities.
Cultural context
In ancient Israelite culture, the firstborn son held a place of honor and was often entitled to a double portion of the inheritance.
Theological significance
The concept of the firstborn is significant in biblical theology, often symbolizing preeminence and special status, as seen in the context of Jesus being the 'firstborn over all creation' (Colossians 1:15).