1 John 2: 3-5
3 And in this we know that we know him, if we keep his commandments.
4 He who says: I know him, and he does not keep his commandments, he is a liar, and the truth is not in him;
5 But he who keeps his word, in him truly the love of God has been perfected; This is why we know we are in it.
There is no greater proof than obedience to God when we know him.
Faith makes us understand that there is no other solution or strategy in this life than the principle of obedience to all those who know Christ and carry it in their hearts.
Obedience to God's commandments is a total proof of God's knowledge and existence in our hearts since it is impossible to keep something you don't have.
The proof that you know God is gurdando his word which will lead you to a series of actions that will drive you to be a better person filled with fruits such as: love, fidelity, loyalty, subjection ... but above all it is born in you A new way to love because God is love.
If we keep his word we will be totally guided by the direction of the Holy Spirit and our actions will improve day by day and will bear much fruit.
A sign also of this test is the unity and love among believers who keep the word and obey God because there must be in us that true light that Jesus said would illuminate the world for testimony that we are new creatures and that we walk in love. with each other.