首楞嚴義疏注經 5.351

5.351

「從是諸佛皆呼召我名為火頭。我以火光三昧力故成阿羅漢，心發大願：『諸佛成道，我為力士，親伏魔怨。』」

"From then on, all the buddhas called me by the name Fire-Head. By the power of the samādhi of fire-light, I became an arhat and made a great vow in my mind: 'When buddhas achieve the Way, I will be a mighty warrior, personally subduing māras and foes.'"