There are 4 Religious Emblem programs available for scouts to earn. Two that can be earned by Cub Scouts, two that can be earned by Boy Scouts, and one that can be earned by Boy Scouts and Venturing crew members. By completing any of the Religious Emblems, the scout is also entitled to wear the BSA Religious Knot.
from: National Catholic Committee on Scouting website
Follow the links below for additional information. The National Catholic Committee on Scouting has additional information on each linked topic.