6 Bible Verses about Illegitimate Children

And he that is a whore's child shall not come in the congregation of the LORD; no, in the tenth generation he shall not enter into the congregation of the LORD.

Thus were both the daughters of Lot with child by their father. And the elder bare a son and called him Moab, which is the father of the Moabites unto this day. And the younger bare a son and called him Benammi, which is the father of the children of Ammon unto this day.

And in process of time, the daughter of Shuah Judah's wife died. Then Judah, when he had left mourning, went unto his sheep shearers to Timnath with his friend Hirah of Adullam. And one told Tamar, saying, "Behold, thy father-in-law goeth up to Timnath, to shear his sheep." And she put her widow's garments off from her and covered her with a cloak, and disguised herself: And sat her down at the entering of Enaim which is by the high way's side to Timnath, for because she saw that Shelah was grown, and she was not given unto him to wife.read more.
When Judah saw her, he thought it had been an whore, because she had covered her face. And turned to her unto the way and said, "Come, I pray thee, let me lie with thee." For he knew not that it was his daughter-in-law. And she said, "What wilt thou give me, for to lie with me?" Then said he, "I will send thee a kid from the flock." She answered, "Then give me a pledge till thou send it." Then said he, "What pledge shall I give thee?" And she said, "Thy signet, thy necklace, and thy staff that is in thy hand." And he gave it her and lay by her, and she was with child by him. And she gat her up and went and put her mantle from her, and put on her widow's raiment again. And Judah sent the kid by his neighbour of Adullam, for to fetch out his pledge again from the woman. But he found her not. Then asked he the men of the same place saying, "Where is the whore that sat at Enaim in the way?" And they said, "There was no whore here." And he came to Judah again, saying, "I cannot find her, and also the men of the place said that there was no whore there." And Judah said, "Let her take it to her, lest we be shamed: for I sent the kid and thou couldest not find her." And it came to pass that after three months, one told Judah, saying, "Tamar thy daughter-in-law hath played the whore, and with playing the whore is become great with child." And Judah said, "Bring her forth and let her be burnt." And when they brought her forth, she sent to her father-in-law saying, "By the man unto whom these things pertain, am I with child." And said also, "Look whose are this seal, necklace, and staff." And Judah knew them, saying, "She is more righteous than I, because I gave her not to Shelah my son." But he lay with her no more. When time was come that she should be delivered, behold there was two twins in her womb. And as she travailed, the one put out his hand and the midwife took and bound a red thread about it, saying, "This will come out first." But he plucked his hand back again, and his brother came out. And she said, "Wherefore hast thou rent a rent upon thee?" And called him Perez. And afterward came out his brother that had the red thread about his hand, which was called Zerah.

And there was one Jephthah a Gileadite, a strong man, which was the son of a harlot: Howbeit Gilead begat Jephthah.

Strangers shall dwell at Ashdod, and as for the pride of the Philistines, I shall root it out.

If ye be not under correction - whereof all are partakers - then are ye bastards and not sons.