Matthew 10:38; Matthew 16:24; Matthew 27:42

38 And he that taketh not his cross, and followeth after me, is not worthy of me.
24 Then said Jesus unto his disciples, If any man will come after me, let him deny himself, and take up his cross, and follow me.
42 He saved others; himself he cannot save . If he be the King of Israel, let him now come down from the cross, and we will believe him.