The Difference in the Meanings of Faith, Tawhid, and Creed

Q: Faith, tawhid, and creed are names for designated things. Do they differ in their meanings?

A: Yes, they differ to some extent, but they all return to one thing. Tawhid is singling out Allah with worship, and faith is believing that He is the one worthy of worship, and believing in everything about which He, the Exalted, has informed us. Thus, faith is broader than the word tawhid, which is the verbal noun of wahada yuwahhid, meaning to single out Allah with worship and to make it specific to Him; because of his faith that He, the Exalted, is the one worthy of it; because He is the Creator; because He is the Provider; because He is perfect in His names, attributes, and actions; and because He is the Manager of affairs and the One who disposes of them. Therefore, He is the one worthy of worship. So tawhid is singling Him out with worship and negating it from everything else, and faith is broader than that, encompassing his tawhid and his sincerity to Him, and encompassing his affirmation of everything in which His Messenger (peace and blessings be upon him) informed us. And creed encompasses both matters, so creed encompasses tawhid, and encompasses faith in Allah and in what He, the Exalted, informed us of, or what His Messenger (peace and blessings be upon him) informed us of, and faith in His names and attributes.
And creed: it is what a person believes in his heart and regards as a creed by which he worships Allah and performs acts of worship for Him. It includes everything he believes regarding the tawhid of Allah, and faith that He is the Creator and the Provider, and that He has the most beautiful names and the highest attributes, and faith that no one other than Him is worthy of worship, and faith that He has forbidden such and such, obligated such and such, legislated such and such, and prohibited such and such. Thus, it is the most comprehensive.