Ephesians 4:3

endeavoring to keep the unity of the Spirit in the bond of peace.

Surrounding context

4:2 with all lowliness and gentleness, with longsuffering, bearing with one another in love,

4:3 endeavoring to keep the unity of the Spirit in the bond of peace.

4:4 There is one body and one Spirit, just as you were called in one hope of your calling;

Translation and sources