Bible Verses About Devotedness to God: Our preservation

I beseech you therefore, brethren, by the mercies of God, that ye present your bodies a living sacrifice, holy, acceptable unto God, which is your reasonable service.

And that he died for all, that they which live should not henceforth live unto themselves, but unto him which died for them, and rose again.

And thou shalt love the LORD thy God with all thine heart, and with all thy soul, and with all thy might.

Honour the LORD with thy substance, and with the firstfruits of all thine increase:

And he answering said, Thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy strength, and with all thy mind; and thy neighbour as thyself.