Madinatut-Tawhid/GPT4 19

Then know, O Salman, that those who do not possess the qualities of monotheism will not be considered as monotheists, even if you are among the poets. No one will attain the status of monotheism by merely saying it, so you, O eloquent ones, should strive hard within yourselves to possess the qualities of Allah to be among those who are characterized by them. Whoever does not receive the breaths of Allah and His attributes will not achieve this status and will not be counted among the monotheists. We conclude by saying that there is no god but He, and we are all His servants, and to Him we shall all return. All praise is due to Allah, the Lord of the Worlds.