Mark 12:30

Wycliffe's Bible with Modern Spelling

and thou shalt love thy Lord God [or the Lord thy God] of all thine heart, and of all thy soul, and of all thy mind, and of all thy might, [or strength]. This is the first command-ment.

Cross References

Deuteronomy 6:4

Thou Israel, hear, thy Lord God is one God.

Deuteronomy 6:5

Thou shalt love thy Lord God of all thine heart, and of all thy soul, and of all thy strength.