What is an elder?
Who can be an elder?
How do we choose elders?

1 Timothy 3:1-7 (NIV)

Qualifications for Overseers and Deacons

3 Here is a trustworthy saying: Whoever aspires to be an overseer desires a noble task. ² Now the overseer is to be above reproach, faithful to his wife,temperate, self-controlled, respectable, hospitable,able to teach, ³ not given to drunkenness, not violent but gentle, not quarrelsome, not a lover of money.⁴ He must manage his own family well and see that his children obey him, and he must do so in a manner worthy of full^[a] respect. ⁵ (If anyone does not know how to manage his own family, how can he take care of God’s church?) ⁶ He must not be a recent convert, or he may become conceited and fall under the same judgment as the devil. ⁷ He must also have a good reputation with outsiders, so that he will not fall into disgrace and into the devil’s trap.