The people of Dhikr (memory and knowledge) that Allah has commanded the creatures to ask for their questions are the Imams عليه السلام

7. Muhammad ibn Yahya from Muhammad ibn al-Husayn from Safwan ibn Yahya from al-‘Ala‘ ibn Razin from Muhammad ibn Muslim who ha said that he said the who has said the following to abu Ja‘far ( a.s.). “These are people who think that the words of Allah, the Most Holy, the Most High. ‘Ask the people of Dhikr if you do not know,’ refers to the Jews and the Christians.” The Imams عليه السلام asked, “Do they call you to their religion?” He (Muhammad ibn Muslim) has aid that the Imams عليه السلام “Said, with his hand (pointing) to his chest, ‘We are the People of Dhikr (reminders of Allah) and we are the ones who must be asked questions.’”