Zechariah 7:5-6

7:5 “Speak to all the people and priests of the land as follows: ‘When you fasted and lamented in the fifth and seventh months through all these seventy years, did you truly fast for me – for me, indeed? 7:6 And now when you eat and drink, are you not doing so for yourselves?’”

Romans 14:7-8

14:7 For none of us lives for himself and none dies for himself. 14:8 If we live, we live for the Lord; if we die, we die for the Lord. Therefore, whether we live or die, we are the Lord’s.

Romans 14:2

14:2 One person believes in eating everything, but the weak person eats only vegetables.

Colossians 1:16

1:16 for all things in heaven and on earth were created by him – all things, whether visible or invisible, whether thrones or dominions, whether principalities or powers – all things were created through him and for him.

Philippians 2:21

2:21 Others are busy with their own concerns, not those of Jesus Christ.

tn The seventh month apparently refers to the anniversary of the assassination of Gedaliah, governor of Judah (Jer 40:13-14; 41:1), in approximately 581 b.c.

tn BDAG 579 s.v. κυριότης 3 suggests “bearers of the ruling powers, dominions” here.