three
Numbers 24:10
And the anger of Balak burneth against Balaam, and he striketh his hands; and Balak saith unto Balaam, 'To pierce mine enemies I called thee, and lo, thou hast certainly blessed -- these three times;
John 13:38
Jesus answered him, 'Thy life for me thou wilt lay down! verily, verily, I say to thee, a cock will not crow till thou mayest deny me thrice.'
John 21:17
He saith to him the third time, 'Simon, [son] of Jonas, dost thou dearly love me?' Peter was grieved that he said to him the third time, 'Dost thou dearly love me?' and he said to him, 'Lord, thou hast known all things; thou dost know that I dearly love thee.' Jesus saith to him, 'Feed my sheep;
2 Corinthians 12:8
Concerning this thing thrice the Lord did I call upon, that it might depart from me,