Words including Gray Aliens, Witchcraft, Bio Implant, Monsanto, & Mark of Beast, all add up to '666' in English Gematria:

Using the simple math of A=6, B=12, C=18, etc. (multiples of 6). The word Verishield does as well.

[link to www.ridingthebeast.com]

[link to www.amatteroftruth.com]

Words such as Jesus, Messiah, Energy, Cross, Melody, English, Gematria, & Jewish add up to 444.

Here's a gematria calculator to check them yourself:

[link to www.gematrix.org]