It should be noted that among the dhikr and prayers which are prescribed for a Muslim in a day and night is dhikr morning and evening, even this type of dhikr is the dzikir which is bound to the most time mentioned in the arguments, both the context of the proposition is to encourage a Muslim to say it and the context mentions the kinds of dhikr that are spoken at these two main times (morning and evening).

Allah Ta'ala Said,

وَسَبِّحُوهُ بُكْرَةً وَأَصِيلًا

"And exalt Him morning and afternoon."

هُوَ الَّذِي يُصَلِّي عَلَيْكُمْ وَمَلَائِكَتُهُ لِيُخْرِجَكُمْ مِنَ الظُّلُمَاتِ إِلَى النُّورِ ۚ وَكَانَ بِالْمُؤْمِنِينَ رَحِيمًا

“It is He who confers blessing upon you, and His angels [ask Him to do so] that He may bring you out from darknesses into the light. And ever is He, to the believers, Merciful“

It is proven in Saheeh Muslim that Abu Hurayrah رضي الله عنه said:

A man came to the Prophet ﷺ and said: O Messenger of Allah, I was stung by a scorpion last night. He said: “If you had said, when evening came, ‘A’oodhu bi kalimaat Allaah al-taammah min sharri ma khalaq (I seek refuge in the perfect words of Allah from the evil of that which He has created)’, it would not have harmed you.”

Narrated by Muslim (2709).