hide one's light under a bushel
/ˌhaɪd wʌnz ˈlaɪt ˌʌndɚ‿ə ˈbʊʃl̩/verb
Graduate
1
To conceal one's positive qualities or talents, especially due to modesty or shyness; to avoid attention.
To conceal one's positive qualities or talents, especially due to modesty or shyness; to avoid attention.