'Younger' in the Bible

And Noah awoke from his wine, and knew what his younger son had done unto him.

Also to Shem, the father of all the children of Eber [including the Hebrews], the older brother of Japheth, children were born.

And the firstborn said unto the younger, Our father is old, and there is not a man in the earth to come in unto us after the manner of all the earth:

And it came to pass on the morrow, that the firstborn said unto the younger, Behold, I lay yesternight with my father: let us make him drink wine this night also; and go thou in, and lie with him, that we may preserve seed of our father.

And they made their father drink wine that night also: and the younger arose, and lay with him; and he perceived not when she lay down, nor when she arose.

And the younger, she also bare a son, and called his name Benammi: the same is the father of the children of Ammon unto this day.

And the LORD said unto her, Two nations are in thy womb, and two manner of people shall be separated from thy bowels; and the one people shall be stronger than the other people; and the elder shall serve the younger.

Rebekah said to Jacob her [younger and favorite] son, “Listen carefully: I heard your father saying to Esau your brother,

And Rebekah took goodly raiment of her eldest son Esau, which were with her in the house, and put them upon Jacob her younger son:

And these words of Esau her elder son were told to Rebekah: and she sent and called Jacob her younger son, and said unto him, Behold, thy brother Esau, as touching thee, doth comfort himself, purposing to kill thee.

And Laban had two daughters: the name of the elder was Leah, and the name of the younger was Rachel.

And Jacob loved Rachel; and said, I will serve thee seven years for Rachel thy younger daughter.

And Laban said, It must not be so done in our country, to give the younger before the firstborn.

Complete this week of wedding celebration, and we will also give you this younger one in return for working yet another seven years for me.”

And he lifted up his eyes, and saw his brother Benjamin, his mother's son, and said, Is this your younger brother, of whom ye spake unto me? And he said, God be gracious unto thee, my son.

and we answered Your Excellency, "We have an aged father and a younger child who was born when he was old. His brother is now dead, so he's the only surviving son of his mother. His father loves him.'

Then you said to your servants, ‘If your younger brother does not come down with you, you will not see me again.’

We told him, ‘We cannot go down unless our younger brother goes with us. So if our younger brother isn’t with us, we cannot see the man.’

And Israel stretched out his right hand, and laid it upon Ephraim's head, who was the younger, and his left hand upon Manasseh's head, guiding his hands wittingly; for Manasseh was the firstborn.

And his father refused, and said, I know it, my son, I know it: he also shall become a people, and he also shall be great: but truly his younger brother shall be greater than he, and his seed shall become a multitude of nations.