她是信仰他会发光
[tā shì xìn yăng tā huì fā guāng]
'She is the faith, he will shine.' indicates that this net name praises and admires a particular girl/young woman for her qualities and the positive influence she exerts. Meanwhile, he, probably someone important to the speaker who holds the said girl’s same values in his own way, would stand out and become successful because of the beliefs and faith.