Contradiction with Acts 20:35
This verse emphasizes the virtue of giving rather than receiving, whereas 2 Samuel 19:33 focuses on offering hospitality and receiving.
Acts 20:35: I have shewed you all things, how that so labouring ye ought to support the weak, and to remember the words of the Lord Jesus, how he said, It is more blessed to give than to receive.
Contradiction with Proverbs 28:27
This verse suggests that giving is virtuous and should be prioritized, potentially in contrast to offering personal hospitality for reciprocation or personal relations as seen in 2 Samuel 19:33.
Proverbs 28:27: He that giveth unto the poor shall not lack: but he that hideth his eyes shall have many a curse.
Contradiction with Luke 14:12-14
These verses suggest hosting those who cannot repay you, possibly challenging the idea of inviting a wealthy individual like Barzillai with the expectation of mutual benefit.
Luke 14:12-14: Then said he also to him that bade him, When thou makest a dinner or a supper, call not thy friends, nor thy brethren, neither thy kinsmen, nor [thy] rich neighbours; lest they also bid thee again, and a recompence be made thee.