glow
Definitions
To emit a steady light without flame.
A feeling of physical warmth or a look of health and vitality on the skin.
A feeling of intense pleasure or satisfaction.
Examples
The embers in the fireplace began to glow softly as the room grew dark.
She felt a warm glow of pride after receiving the award for her hard work.
Fireflies began to glow in the garden as the sun dipped below the horizon.