Messenger of Allah (ﷺ) said, "No one will attain complete righteousness until he abandons (certain) unobjectionable (but doubtful) things so as to remain on his guard against something objectionable." [At-Tirmidhi, who classified it as Hadith Hasan].
"لا يبلغ العبد أن يكون من المتقين حتى يدع مالا بأس به حذرا لما به بأس"