
And he shall judge among the nations, and shall rebuke many people: and they shall beat their swords into plowshares, and their spears into pruninghooks: nation shall not lift up sword against nation, neither shall they learn war any more. (Isaiah 2:4 KJV)
One sign of God's presence among His people is that people will cease from striving against each other and instead of working together. From War to Work and from Contention to Unity.
This is also a sign of a true believer. The inability to work with other Christian is usually rooted in pride and pride is the enemy of the Gospel.
Pride will create itself an empire opposing the kingdom with whom God is king and everyone else a subject.
Have we spears in our hands? Quickly beat it into pruninghook.