'Sons' in the Bible

Art thou greater than our father Jacob, who gave us the well, and drank thereof himself, and his sons, and his cattle?

While ye have the light, believe on the light, that ye may become sons of light. These things spake Jesus, and he departed and hid himself from them.

There was together Simon Peter, and Thomas called Didymus, and Nathanael of Cana in Galilee, and the'sons of Zebedee, and two other of his disciples.