The Layout of an Orthodox Church

A church is divided into the narthex (place of catechumens and penitents), the nave (place of the faithful) and the sanctuary (with the holy table), separated by the iconostasis.

In the sanctuary stand the holy table, on which the Eucharist is celebrated, the table of oblation for preparing the Gifts, and the high place. Clergy may enter the sanctuary, and servers with a blessing.

It is customary to stand in church; the sign of the cross is made with the right hand; in the Russian tradition women cover their heads — a local custom that varies among the local Churches.