godan verb (-ku), intransitive verb
Describes light sources or reflective surfaces giving off bright light. Covers physical shining, sparkling, and twinkling.
夜空に星が輝いている。
Stars are shining in the night sky.
彼女の指輪
Her ring sparkled in the light.
godan verb (-ku), intransitive verb
Metaphorical use: a person's face or expression lights up with happiness, hope, or excitement. Often used with 顔, 目, or 笑顔.
彼は嬉しそうに顔を輝かせた。
His face lit up with joy.
子どもたちの目が希望に輝いていた。
The children's eyes were glowing with hope.