triple sevens (777) numerically symbolise Yahweh. He is the pinnacle of perfection, power and purity....as far as Scripture is concerned, seven is the number of perfection and holiness. ... the number 777 numerically expresses the Almighty's Truth as regards His 7th day Sabbath, His 7 annual Sabbaths, His 7th year Sabbath and His 7th thousand year Sabbath - the millennium.