blood of the Lamb , 66_REV_07:14 And I said unto him, Sir, thou knowest. And he said to me, These are they which came out of great tribulation, and have washed their robes, and made them white in the blood of the Lamb. , blood of the Lamb , 66_REV_12:11 And they overcame him by the blood of the Lamb, and by the word of their testimony; and they loved not their lives unto the death. ,