Terms for subject Proverb containing left-hand

English	Russian
his right hand doesn't know what his left hand is doing	у него правая рука не ведает, что творит левая (This is from the Bible, New Testament – Christ said that when you give charity, you shouldn't advertise it to everyone, but do it secretly. If you give charity with your left hand, you should do it so modestly and quietly that not even your right hand doesn't know it was done.)
work with the left hand	относиться к делу халатно (дословно: Работать левой рукой)
work with the left hand	работать через пень-колоду
work with the left hand	работать шаляй-валяй
work with the left hand	работать тяп-ляп
work with the left hand	работать спустя рукава (дословно: Работать левой рукой)
work with the left hand	работать левой рукой