Mark 12:21

12:21 The second married her and died without any children, and likewise the third.

Mark 12:31

12:31 The second is: ‘Love your neighbor as yourself.’ There is no other commandment greater than these.”

Mark 14:72

14:72 Immediately a rooster crowed a second time. Then Peter remembered what Jesus had said to him: “Before a rooster crows twice, you will deny me three times.” And he broke down and wept.

Mark 3:16-17

3:16 He appointed twelve: To Simon he gave the name Peter; 3:17 to James and his brother John, the sons of Zebedee, he gave the name Boanerges (that is, “sons of thunder”);

Mark 14:30

14:30 Jesus said to him, “I tell you the truth, today – this very night – before a rooster crows twice, you will deny me three times.”