iskierka nadziei in English:

Everyone turned their back on him but she stayed by his side, becoming his silver lining of the future.

On this horrible day you showing up was my silver lining.

My car accident had a silver lining because I got a free new car.

There is a silver lining here. I'm no longer hungry.

Every cloud has a silver lining.

The injury had a silver lining: it enabled Blake to spend day with his family.