The Sunday Lectionary is a three year cyclical lectionary. We are currently in year C.
The Bible translation used is The New Revised Standard Version, copyright 1989 by the Division of Christian Education of the National Council of the Churches of Christ in the USA, and used by permission.
The collects and the Psalms are from the Book of Common Prayer. The collects use the contemporary wording.
The liturgical color appropriate for the day is indicated, when the color is green, red or purple, by the color of the numeral against a light grey background. When the liturgical color is white, the numeral is black against a white background.