'Someone' in the Bible

For if someone merely listens to the message and does not live it out, he is like someone who gazes at his own face in a mirror.

If someone thinks he is religious yet does not bridle his tongue, and so deceives his heart, his religion is futile.

For if someone comes into your assembly wearing a gold ring and fine clothing, and a poor person enters in filthy clothes,

What good is it, my brothers and sisters, if someone claims to have faith but does not have works? Can this kind of faith save him?

But someone will say, "You have faith and I have works." Show me your faith without works and I will show you faith by my works.

For we all stumble in many ways. If someone does not stumble in what he says, he is a perfect individual, able to control the entire body as well.

My brothers and sisters, if anyone among you wanders from the truth and someone turns him back,