5 Bible Verses about Sacrificing The Firstborn

Then he took his oldest son who was to reign in his place and offered him for a burnt offering on the wall. And there came great wrath against Israel. And they withdrew from him and returned to their own land.

and I defiled them through their very gifts in their offering up all their firstborn, that I might devastate them. I did it that they might know that I am the LORD.

Will the LORD be pleased with thousands of rams, with ten thousands of rivers of oil? Shall I give my firstborn for my transgression, the fruit of my body for the sin of my soul?"

He said, "Take your son, your only son Isaac, whom you love, and go to the land of Moriah, and offer him there as a burnt offering on one of the mountains of which I shall tell you."

"For God so loved the world, that he gave his only Son, that whoever believes in him should not perish but have eternal life.