'Sons' in the Bible

You are not greater than our father Jacob, [are you], who gave us the well and drank from it himself, and his sons and his livestock?"

While you have the light, believe in the light, in order that you may become sons of light." Jesus said these [things], and [then] he went away [and] was hidden from them.

Simon Peter and Thomas (who was called Didymus) and Nathanael from Cana in Galilee and the [sons] of Zebedee and two others of his disciples were together.