This verse speaks to the core theme of **At-Tawbah**.
Reflect on the meaning: "And He also forgave the three who were left alone i.e., boycotted, regretting their error to the point that the earth closed in on them in spite of its vastness and their souls confined i.e., anguished them and they were certain that there is no refuge from Allāh except in Him. Then He turned to them so they could repent. Indeed, Allāh is the Accepting of Repentance, the Merciful.".