There is no basis for adding "the high rank" and "You do not break Your promise" to the supplication after the adhan (O Allah, Lord of this perfect call and the established prayer, grant Muhammad the intercession and the high rank)
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The Shaykh : I remind you of another issue. Many people, when they hear the adhan, say what the Messenger (peace and blessings be upon him) commanded: "O Allah, Lord of this perfect call and the established prayer, grant Muhammad the intercession and the high rank", but they add from themselves "the high rank." My brothers, this is the status that was granted to him.
Sahih Muslim 384 So, when you make this supplication, it includes that you are praying for the Messenger and asking Allah to give the Messenger (peace and blessings be upon him) this status, which is the high rank. Therefore, it is also idle talk to add the phrase "the high rank" to the supplication after the adhan that the Messenger (peace and blessings be upon him) taught us. Also, some people add at the end of the supplication: "You do not break Your promise". These are two additions that have no basis in the hadith of the Messenger (peace and blessings be upon him). We are commanded to follow everything he (peace and blessings be upon him) said and did. This is a reminder, and the reminder benefits the believers, if Allah wills.
The student: May Allah reward you with good.
The Shaykh : And you likewise
The student: As for the questions, if Allah wills, we will not take up too much of your time, O our Shaykh. We will finish before the 'Asr prayer, with Allah's permission.
The Shaykh : May Allah will it
The student: The first question says:
then beg from Allah al-Wasila for me, which is a rank in Paradise fitting for only one of Allah's servants, and I hope that I may be that one. If anyone who asks that I be given the Wasila, he will be assured of my intercession.
ثم سلوا الله لي الوسيلة فإنها درجة في الجنة لا تنبغي إلا لرجل وأرجو أن أكون أنا هو فمن سأل لي الوسيلة حلّت له شفاعتي يوم القيامةThe student: May Allah reward you with good.
The Shaykh : And you likewise
The student: As for the questions, if Allah wills, we will not take up too much of your time, O our Shaykh. We will finish before the 'Asr prayer, with Allah's permission.
The Shaykh : May Allah will it
The student: The first question says: