Sigma Phi Epsilon

Sigma Phi Epsilon (ΣΦΕ), commonly known as SigEp, is a social college fraternity for male college students in the United States. It was founded on November 1, 1901, at Richmond College (now the University of Richmond), and its national headquarters remains in Richmond, Virginia. It was founded on three principles: Virtue, Diligence, and Brotherly Love (often abbreviated as "VDBL"). Sigma Phi Epsilon is one of the largest social fraternities in the United States in terms of current undergraduate membership.

https://en.wikipedia.org/wiki/Sigma_Phi_Epsilon