4 Bible Verses about Single Mindedness

For I, Brothers, do not regard myself as having yet laid hold of it. But this one thing I do--forgetting what lies behind, and straining every nerve for that which lies in front,

But Jesus answered: "No one who looks back, after putting his hand to the plough, is fitted for the Kingdom of God."

I entreat you to make my happiness complete--Live together animated by the same spirit and in mutual love, one in heart, animated by one Spirit.

Lastly, you should all be united, sympathetic, full of brotherly love, kind-hearted, humble-minded;