'Leader' in the Bible

For finding this man a pest, and moving sedition among all the Jews throughout the world, and a leader of the sect of the Nazaraeans;

and hast confidence that thou thyself art a leader of blind ones, a light of those in darkness,

that ye may receive her in the Lord, as doth become saints, and may assist her in whatever matter she may have need of you -- for she also became a leader of many, and of myself.

So let no one boast in men [about their wisdom, or of having this or that one as a leader]. For all things are yours,

For who regards you as superior or what sets you apart as special? What do you have that you did not receive [from another]? And if in fact you received it [from God or someone else], why do you boast as if you had not received it [but had gained it by yourself]?

For it became him, for whom are all things, and by whom are all things, in bringing many sons to glory, to make perfect the leader of their salvation through sufferings.

looking stedfastly on Jesus the leader and completer of faith: who, in view of the joy lying before him, endured the cross, having despised the shame, and is set down at the right hand of the throne of God.

just as Sarah obeyed Abraham [following him and having regard for him as head of their house], calling him lord. And you have become her daughters if you do what is right without being frightened by any fear [that is, being respectful toward your husband but not giving in to intimidation, nor allowing yourself to be led into sin, nor to be harmed].

For many deceivers [heretics, posing as Christians] have gone out into the world, those who do not acknowledge and confess the coming of Jesus Christ in the flesh (bodily form). This [person, the kind who does this] is the deceiver and the antichrist [that is, the antagonist of Christ].