Strong G1417 δύο duo · two

Ephesians

1. Ephesians 2:15
   Having abolished in his flesh the enmity, even the law of commandments contained in ordinances; for to make in himself of twain one new man, so making peace;
2. Ephesians 5:31
   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.