Change your life!!!
Consider the following portions from the Bible
Romans 12:2 (AMP)
2 Do not be conformed to this world (this age), [fashioned after and adapted to its external, superficial customs], but be transformed (changed) by the [entire] renewal of your mind [by its new ideals and its new attitude], so that you may prove [for yourselves] what is the good and acceptable and perfect will of God, even the thing which is good and acceptable and perfect [in His sight for you].
1 Peter 1:13-16
13 So brace up your minds; be sober (circumspect, morally alert); set your hope wholly and unchangeably on the grace (divine favor) that is coming to you when Jesus Christ (the Messiah) is revealed.
14 [Live] as children of obedience [to God]; do not conform yourselves to the evil desires [that governed you] in your former ignorance [when you did not know the requirements of the Gospel].
15 But as the One Who called you is holy, you yourselves also be holy in all your conduct and manner of living.
16 For it is written, You shall be holy, for I am holy.