Charles Spurgeon Commentary Isaiah 45:13

"I have raised him up in righteousness, and I will make straight all his ways: he shall build my city, and he shall let my exiles go free, not for price nor reward, saith Jehovah of hosts." — Isaiah 45:13 (ASV)

I have raised him up in righteousness, and I will direct all his ways: he shall build my city, and he shall let go my captives, not for price nor reward, says the LORD of hosts.

And so Cyrus did. It was through him that Jerusalem was rebuilt, and the captive Israelites were delivered.