Chai Pendant / #C1Sterling silver Chai pendant, chain included. In Hebrew, Chai means life, we are grateful for the life G d gives us. If translate the letters of Chai, we get the number 18 which means power in Hebrew. G d gave us the power of life and we are grateful for it. Dwell in the land and befriend faithfulness. Delight yourself in the Lord, and he will give you the desires of your heart. (Psalms 37: 3 4).