We should not get involved in foolish discussions with people about spiritual genealogies or in quarrels and fights about obedience to Jewish laws, like the Old Testament law of tithing, which was never meant for the New Testament believer in Jesus Christ! These things are useless and a waste of time and only leads to division. Titus was told that if people are causing divisions among him, to give a first and second warning. After that, he should have nothing more to do with them. For people like that have turned away from the truth, and their own sins condemn them. (See Titus 3:9-11) You see; “Christ himself has brought peace to us. He united Jews and Gentiles into one people when, in his own body on the cross, he broke down the wall of hostility that separated us. He did this by ending the system of law with its commandments and regulations. He made peace between Jews and Gentiles by creating in himself one new people from the two groups.” Ephesians 2:14-15 NLT