A Cypress man charged in the death of a Southwest Airlines flight attendant said Saturday that he was doing God's work when he went to a Montrose-area bar last month, hunting for a gay man to kill.

"I believe I'm Elijah, called by God to be a prophet," said 26-year-old Terry Mark Mangum, charged with murder June 11. " ... I believe with all my heart that I was doing the right thing."

Interviewed in the Brazoria County Jail Saturday morning, Mangum said he feels no remorse for killing 46-year-old Kenneth Cummings Jr., whom relatives described as a "loving" son who never forgot a holiday and a devoted uncle who had set up college funds for his niece and nephew. He worked at Southwest for 24 years.

Mangum, who described himself as "definitely not a homosexual," said God called on him to "carry out a code of retribution" by killing a gay man because "sexual perversion" is the "worst sin

Mangum, who described himself as "definitely not a homosexual," said God called on him to "carry out a code of retribution" by killing a gay man because "sexual perversion" is the "worst sin."

Mangum believed Cummings to be gay.

"I planned on sending him to hell," he said.