'Holy' in the Bible

But a lover of hospitality, a lover of good men, sober, just, holy, temperate;

Older women likewise are to exhibit behavior fitting for those who are holy, not slandering, not slaves to excessive drinking, but teaching what is good.

In all things see that you are an example of good works; holy in your teaching, serious in behaviour,

Not by works of righteousness which we have done, but according to his mercy he saved us, by the washing of regeneration, and renewing of the Holy Ghost;