Yahweh punishes the wicked (Ps 91:7-91:8)

“A thousand may fall at your side.

Ten thousand may fall at your right hand.

However it will not come near you.

You will only look with your eyes.

You will see the punishment of the wicked.”

Even though a 1,000 or 10,000 might fall beside you, you will be saved. This is very comforting. You only had to look with your eyes to see the punishment of the wicked. As long as you were not among the wicked, you were in good shape.