Our testimony for Christ Jesus is walking in the Truth and so reacting to the situations of life in the same way that Christ Jesus did.
Jesus spoke to Teach, Heal, Deliver and Rebuke. He touched to impart the Virtue of God to others.
The worthiness which the Scriptures below speak to is the worthiness of appreciating the gift of God's calling in Christ Jesus.
And in appreciating the gift we allow our Minds to be transformed into the MindOfChrist.
As our Minds are renewed we think like Christ Jesus and we begin to do His Works.
It is as Jesus said,: abiding in, keeping and doing His Words makes us His Disciples indeed.
Colossians 1:9-11 makes it clear that the manifestation of God's Glory in and though us is the measure of worthiness.
I therefore, the prisoner of the Lord, beseech you that you walk worthy of the vocation wherewith you are called, - Eph 4:1
For this cause we also, since the day we heard it, do not cease to pray for you, and to desire that you might be filled with the knowledge of his will in all wisdom and spiritual understanding;
That you might walk worthy of the Lord unto all pleasing, being fruitful in every good work, and increasing in the knowledge of God;
Strengthened with all might, according to his glorious power, unto all patience and longsuffering with joyfulness; - Col 1:9-11
That you would walk worthy of God, who has called you unto his kingdom and glory. - 1Th 2:12
So that we ourselves glory in you in the churches of God for your patience and faith in all your persecutions and tribulations that you endure:
Which is a manifest token of the righteous judgment of God, that you may be counted worthy of the kingdom of God, for which you also suffer: - 2Th 1:4,5
Wherefore also we pray always for you, that our God would count you worthy of this calling, and fulfil all the good pleasure of his goodness, and the work of faith with power: - 2Th 1:11
For unto you it is given in the behalf of Christ, not only to believe on him, but also to suffer for his sake; - Phi 1:29