'Race' in the Bible

And he said unto them, 'Ye know how it is unlawful for a man, a Jew, to keep company with, or to come unto, one of another race, but to me God did shew to call no man common or unclean;

'Men, brethren, sons of the race of Abraham, and those among you fearing God, to you was the word of this salvation sent,

have ye not known that those running in a race -- all indeed run, but one doth receive the prize? so run ye, that ye may obtain;

and I was advancing in Judaism above many equals in age in mine own race, being more abundantly zealous of my fathers' deliverances,

circumcision on the eighth day! of the race of Israel! of the tribe of Benjamin! a Hebrew of Hebrews! according to law a Pharisee!

and ye are a choice race, a royal priesthood, a holy nation, a people acquired, that the excellences ye may shew forth of Him who out of darkness did call you to His wondrous light;