[Gal 5:22-26 NIV]
[22] But the fruit of the Spirit is love, joy, peace, forbearance, kindness, goodness, faithfulness, [23] gentleness and self-control. Against such things there is no law. [24] Those who belong to Christ Jesus have crucified the flesh with its passions and desires. [25] Since we live by the Spirit, let us keep in step with the Spirit. [26] Let us not become conceited, provoking and envying each other.

[Eph 4:3 NIV]
[3] Make every effort to keep the unity of the Spirit through the bond of peace.

[Eph 4:13 NIV]
[13] until we all reach unity in the faith and in the knowledge of the Son of God and become mature, attaining to the whole measure of the fullness of Christ.