Mark 7:6
7:6 He said to them, “Isaiah prophesied correctly about you hypocrites, as it is written: ‘This people honors me with their lips,
but their heart is far from me.
Mark 7:19
7:19 For it does not enter his heart but his stomach, and then goes out into the sewer.” (This means all foods are clean.)
Mark 12:30
12:30 Love the Lord your God with all your heart, with all your soul, with all your mind, and with all your strength.’