Matthew 8:12 References

12 but athe sons of the kingdom will be cast out into bthe outer darkness; in that place cthere will be weeping and gnashing of teeth."

a Matthew 13:38

Matthew 13

38 and the field is the world; and as for the good seed, these are athe sons of the kingdom; and the tares are bthe sons of cthe evil one;

Other references for Matthew 8:12

b Matthew 22:13, Matthew 25:30
c Matthew 13:42, Matthew 13:50, Matthew 22:13, Matthew 24:51, Matthew 25:30, Luke 13:28