Ephesians 4:4; Ephesians 4:5; Ephesians 5:31

Ephesians 4:4

4 There is one body, and one Spirit, even as ye are called in one hope of your calling;

Ephesians 4:5

5 One Lord, one faith, one baptism,

Ephesians 5:31

31 For this cause shall a man leave his father and mother, and shall be joined unto his wife, and they two shall be one flesh.