What happened to "love thy neighbor" and "turn the other cheek?" Does Jesus being a pacifist mean nothing?
Jesus wasn't a pacifist.
John 2: 13-15
13 And the Jews' passover was at hand, and Jesus went up to Jerusalem.
14 And found in the temple those that sold oxen and sheep and doves, and the changers of money sitting:
15 And when he had made a scourge of small cords, he drove them all out of the temple, and the sheep, and the oxen; and poured out the changers' money, and overthrew the tables;
Matthew 18:6
6 But whoso shall offend one of these little ones which believe in me, it were better for him that a millstone were hanged about his neck, and that he were drowned in the depth of the sea.
Luke 17:2
2 It were better for him that a millstone were hanged about his neck, and he cast into the sea, than that he should offend one of these little ones.
People that harm children are the lowest of low.