Glow and reflection

Hello, I have two glowing spheres inside a larger sphere ( I would like to get glowing light reflected on the surface of the larger sphere. How do I achieve that?

Best, P

this is not possible with the glow layer.

In your case the only trick would be to create a reflection probe, then blur it, and apply via reflection.

A cheaper way would be to use a point light in the position of the glowing sphere to simulate the effect ?