Mephibosheth in the Bible

1. Son of Saul by Rizpah, whom David surrendered to the Gibeonites to be killed

2 Samuel 21:8-9 But the king took the two sons of Rizpah the daughter of Aiah, whom she bare unto Saul, Armoni and Mephibosheth; and the five sons of Michal the daughter of Saul, whom she brought up for Adriel the son of Barzillai the Meholathite: 9 And he delivered them into the hands of the Gibeonites, and they hanged them in the hill before the LORD: and they fell all seven together, and were put to death in the days of harvest, in the first days, in the beginning of barley harvest.

⇒Bible Encyclopedia for MEPHIBOSHETH.

2. Son of Jonathan

2 Samuel 4:4 And Jonathan, Saul's son, had a son that was lame of his feet. He was five years old when the tidings came of Saul and Jonathan out of Jezreel, and his nurse took him up, and fled: and it came to pass, as she made haste to flee, that he fell, and became lame. And his name was Mephibosheth.

Called MERIB-BAAL

1 Chronicles 8:34 And the son of Jonathan was Meribbaal; and Meribbaal begat Micah.
1 Chronicles 9:40 And the son of Jonathan was Meribbaal: and Meribbaal begat Micah.

Was lame

2 Samuel 4:4 And Jonathan, Saul's son, had a son that was lame of his feet. He was five years old when the tidings came of Saul and Jonathan out of Jezreel, and his nurse took him up, and fled: and it came to pass, as she made haste to flee, that he fell, and became lame. And his name was Mephibosheth.

David entertains him at his table

2 Samuel 9:1-7 And David said, Is there yet any that is left of the house of Saul, that I may shew him kindness for Jonathan's sake? 2 And there was of the house of Saul a servant whose name was Ziba. And when they had called him unto David, the king said unto him, Art thou Ziba? And he said, Thy servant is he. 3 And the king said, Is there not yet any of the house of Saul, that I may shew the kindness of God unto him? And Ziba said unto the king, Jonathan hath yet a son, which is lame on his feet. 4 And the king said unto him, Where is he? And Ziba said unto the king, Behold, he is in the house of Machir, the son of Ammiel, in Lodebar. ...
2 Samuel 21:7 But the king spared Mephibosheth, the son of Jonathan the son of Saul, because of the LORD'S oath that was between them, between David and Jonathan the son of Saul.

Property restored to

2 Samuel 9:9-10 Then the king called to Ziba, Saul's servant, and said unto him, I have given unto thy master's son all that pertained to Saul and to all his house. 10 Thou therefore, and thy sons, and thy servants, shall till the land for him, and thou shalt bring in the fruits, that thy master's son may have food to eat: but Mephibosheth thy master's son shall eat bread alway at my table. Now Ziba had fifteen sons and twenty servants.

His ingratitude to David at the time of Absolom's usurpation

2 Samuel 16:1-4 And when David was a little past the top of the hill, behold, Ziba the servant of Mephibosheth met him, with a couple of asses saddled, and upon them two hundred loaves of bread, and an hundred bunches of raisins, and an hundred of summer fruits, and a bottle of wine. 2 And the king said unto Ziba, What meanest thou by these? And Ziba said, The asses be for the king's household to ride on; and the bread and summer fruit for the young men to eat; and the wine, that such as be faint in the wilderness may drink. 3 And the king said, And where is thy master's son? And Ziba said unto the king, Behold, he abideth at Jerusalem: for he said, To day shall the house of Israel restore me the kingdom of my father. 4 Then said the king to Ziba, Behold, thine are all that pertained unto Mephibosheth. And Ziba said, I humbly beseech thee that I may find grace in thy sight, my lord, O king.
2 Samuel 19:24-30 And Mephibosheth the son of Saul came down to meet the king, and had neither dressed his feet, nor trimmed his beard, nor washed his clothes, from the day the king departed until the day he came again in peace. 25 And it came to pass, when he was come to Jerusalem to meet the king, that the king said unto him, Wherefore wentest not thou with me, Mephibosheth? 26 And he answered, My lord, O king, my servant deceived me: for thy servant said, I will saddle me an ass, that I may ride thereon, and go to the king; because thy servant is lame. 27 And he hath slandered thy servant unto my lord the king; but my lord the king is as an angel of God: do therefore what is good in thine eyes. ...

Property of, confiscated

2 Samuel 16:4 Then said the king to Ziba, Behold, thine are all that pertained unto Mephibosheth. And Ziba said, I humbly beseech thee that I may find grace in thy sight, my lord, O king.
2 Samuel 19:29-30 And the king said unto him, Why speakest thou any more of thy matters? I have said, Thou and Ziba divide the land. 30 And Mephibosheth said unto the king, Yea, let him take all, forasmuch as my lord the king is come again in peace unto his own house.