Luke 22:62
And he went out and wept bitterly.
Matthew 5:4
Blessed are those who mourn, for they shall be comforted.
Matthew 26:75
And Peter remembered the word Jesus had said, "Before the rooster crows, you will deny me three times." So he went out and wept bitterly.
Mark 14:72
And immediately the rooster crowed a second time. Then Peter remembered the word Jesus had said to him, "Before the rooster crows twice, you will deny me three times." And he broke down and wept.
1 Corinthians 10:12
Therefore let any one who thinks that he stands take heed lest he fall.
2 Corinthians 7:9-11
now I rejoice, not because you were made sorry, but because your sorrow led you to repentance; for you became sorrowful as God intended, so that you suffered no loss through us.