'Youths' in the Bible

And the priest answereth David, and saith, 'There is no common bread under my hand, but there is holy bread; if the youths have been kept only from women.'

And to Abigail wife of Nabal hath one young man of the youths declared, saying, 'Lo, David hath sent messengers out of the wilderness to bless our lord, and he flieth upon them;

Then David [and his men] struck them down [in battle] from twilight until the evening of the next day; and not a man of them escaped, except four hundred young men who rode camels and fled.