hard

With thieves I consort, With the vilest, in short, I'm quite at ease in depravity; Yet all divines use me, And savants can't lose me, For I am the center of gravity.
Common Wrong Answers
“E”
While 'E' is a common letter and appears in many words, it does not specifically relate to the concept of 'gravity' or the themes of depravity and divinity mentioned in the riddle.
“G”
'G' is associated with gravity as it starts the word, but it is not the center of the word 'gravity' and does not align with the themes of the riddle.
“T”
'T' is a letter that appears in many negative contexts, but it does not serve as the focal point in the word 'gravity' and does not connect to the riddle's themes.