'Weightier' in the Bible

Dead flies cause the ointment of the apothecary to stink and ferment; so a little folly is weightier than wisdom and honour.

Woe to you, scribes and Pharisees, hypocrites, for ye pay tithes of mint and anise and cummin, and ye have left aside the weightier matters of the law, judgment and mercy and faith: these ye ought to have done and not have left those aside.