The right mentality for the best unity is Christ’ humility!
Himility is a plan. That plan purposefully is looking for others need and it' pith is God's plan.
There is an old ditty that goes: “It needs more skill than I can tell / To play the second fiddle well.”
In a similar vein, Leonard Bernstein was once asked which instrument was the most difficult to play. He thought for a moment and then replied, “The second fiddle. I can get plenty of first violinists, but to find someone who can play the second fiddle with enthusiasm—that’s a problem. And if we have no second fiddle, we have no harmony.
Context - Philippians
Humility in context
I. Humility is a PLAN!
Php. 2:4 - let each of you look. To exert effort in continually acquiring information regarding some matter, with the implication of concern as to how to respond appropriately—‘to be aware of, to be concerned about, to consider.’
II. Humility does always have a specific PURPOSE.
The prominence of the verb in the use of the group shows that the main ref. is to an action rather than a state, and that this includes its results.
Php. 2:4 - let each of you look.
III. The PITH (măduvă, heart, essence) of humility: obeying to God’s PLAN!
Php. 2:8 - the heart of humility is obeying!
Php. 2:5 - “Be so disposed toward one another as is proper for those who are united in Christ Jesus.” M. Silva
Php.. 2:6 - form of God; equality with God
Php. 2:7-8 - Christ’s voluntary act positively stated.
Phil. 2:7 - emptied himself! to completely remove or eliminate elements of high status or rank by eliminating all privileges or prerogatives associated with such status or rank—‘to empty oneself, to divest oneself of position.’ ἑαυτὸν ἐκένωσεν ‘he emptied himself’ (Louw-Nida)
M. Silva: to nullify, make of no effect (Rom. 4:14).
M. *Luther regarded it as the joyful acceptance of God’s will,
Corrie ten Boom was once asked if it was difficult for her to remain humble. Her reply was simple. “When Jesus rode into Jerusalem on Palm Sunday on the back of a donkey, and everyone was waving palm branches and throwing garments on the road, and singing praises, do you think that for one moment it ever entered the head of that donkey that any of that was for him?”
She continued, “If I can be the donkey on which Jesus Christ rides in His glory, I give him all the praise and all the honor.