Matthew 28:20
[Then] go on teaching them [i.e., these new converts] to obey everything I have commanded you and my presence will be with you always, even to the end of the age.
John 14:15
If you love me, you will obey my commandments.
John 14:21-24
The person who knows [what] my commandments [are] and obeys them is the one who [truly] loves me. And the person who loves me will be loved by my Father, and I will love him and reveal myself to him.
1 John 5:2-3
This is [one] way we know that we love God's [spiritually reborn] children: [It is] when we love God and obey what He commands us to do.