Boots On The Ground Evangelism
1 Peter 1:14-15
As obedient children, not being conformed to the former lusts which were yours in your ignorance, but like the Holy One who called you, be holy yourselves also in all yourconduct; because it is written, "You shall be holy, for I am holy."
You cannot buy it.
You cannot earn it.
You do not deserve it.
Grace is gifted to you.
So when Peter says, "be holy", to what end is he saying this?
I think he's put a lot of thought into it and is trying to describe the natural outflow and proper response of those who have already been called by the Holy One and gifted with new life. It’s a call to live in line with your new identity as children of the Holy One. A call that went out why?
Peter issues this command for several interconnected reasons, all rooted in grace rather than works-righteousness. To begin with he is expressing God's character, and saying we are to reflect that image, repeating our Lord's own words:
"Be perfect, as your heavenly Father is perfect" (Matthew 5:48).
The call to holiness is expressed in family likeness. It's fundamentally about becoming the child of God you were called to be. To take on His holiness DNA. Not saying we should try harder so God will love us. Peter's saying, God has called us (been born again) into His family by sheer grace; therefore now we must walk as His sons and daughters. And so, it’s relational, not transactional.
Peter is also taking into account the situation. He's writing to the scattered Christian community. They're suffering in persecution and facing various gentile cultural pressures. Peter's addressing the churches and their holy conduct with silencing critics and drawing people to God in mind.
1 Peter 2:12
"Keep your behavior excellent among the Gentiles, so that...they may glorify God"
Living and working I n a pagan culture full of "former lusts," a holy people stands out. Your integrity on a job site; your patience with a difficult client, your words in various public circles, these become living advertisements for the grace that has changed you.
People are going to be making judgments about your integrity and genuine faith. It's going to happen. Everyone is doing it.
So being Christian becomes more than just gaining eternal fire insurance, it's a witness in a hostile world. The more we behold the Holy One who called us, the more we are changed into His likeness. And the more we live that out in the world the more likely the world is going to see our Father living in us.
They were already facing suspicion, slander, and persecution. They were exiles living among Gentiles who did not know God. In that context, their holy conduct was powerful evangelism.
We see this in the prison ministry. When we practice our faith there we aren't merely reaching out to our fellow believers inside, we're witnessing to the prison staff as well. When our team walks in with integrity, humility, respect, and genuine love; we're preaching a living sermon to the correctional officers, staff, and administration who are watching. They notice when our words match our behavior.
We don't get riled up and upset when the bureaucratic process is ridiculous and cumbersome. We don't get snippy and angry when the prison interrupts our talks with a loud call out for something that could have been done better by working with us. We don't give the staff a hard time when they don't keep their end of the bargain because someone didn't do their job or didn't care to do it.
Sure, there are plenty of reasons to be upset with the environment, but we're not only considering our Father who is watching, we know the residents are watching as well. And they see our conduct around the very same environmental pressures they reside in 24/7. And they want to emulate that pattern.
So much of our conduct preaches the gospel far better than our words in a scripted talk or even a Spirit-led sermon.
This is boots on the ground evangelism.
This is why our work in Kairos carries such weight. We’re not only delivering talks, we're embodying the message through the way the team carries itself. Our Christian lives, lived out in holiness, adorns the gospel and silence critics.
And in the end, God is glorified through a people who are visibly different because of grace. It's the goal after all. In fact everything we do is designed to glorify our Father.
From His gift of grace → to family likeness → to living out holy conduct in hard places → to powerful witnessing → to God glorified.
You could say that this is our doxology. This call to holiness is our faith with boots on the ground.
Why?
Because the gifts of grace are measured out to us according to Jesus' authority. How we live out those gifts reveals the measure. It's not a performance review that takes into account our ability to do the job; it just shows the world that Christ's Spirit is real, alive, and actively working in His children He has equipped.
Peter tells us..."you were not redeemed with corruptible things like silver or gold from your futile conduct inherited from your forefathers, but with precious blood, as of a lamb unblemished and spotless, the blood of Christ." (vs. 18-19) So that our faith and hope are clearly and solely placed in God's hands.
Holiness therefore is getting out of God's way.
Being holy is being surrendered not supplemented.
Being "perfect" is being given over to the fullness of Christ.
Yes children of God, but no longer children carried about by every whim and trick or fad. We give it all over to Him who is perfect. And we put on those boots and walk in them.
Now therefore brothers and sisters, "since you have in obedience to the truth purified your souls for a love of the brothers without hypocrisy, fervently love one another from the heart, for you have been born again not of corruptible seed but incorruptible, that is, through the living and enduring word of God."
(1 Peter 1:22-23)
Amen?
Amen 🙏🏼