Praise the Lord! This desire for holiness is being given to you by Holy Spirit. Jeff Turner of AWAKENING is a young preacher who has alot of free teachings you can listen to that will instruct you concerning what it means to be born again, and about the deceptions of the enemy in our life. These impure thoughts are carry overs from your "old man" who was crucified with Christ, dead, and buried, and so that old life of who you once were is dead. I know, it doesn't feel like you are dead, but reckon it to be true because God cannot lie. In order to overcome those impure thoughts, it's really important to get into the word of God, and since you are dealing with impure thoughts, Romans 12:1,2; Philippians 4:8;, 2 Corinthians 10; James 3 are dealing with thought and the thought life, among others.
Ask Holy Spirit to give you scriptures that you can take and write down and meditate on, and ask for understanding on. Some, like don't gossip, is so obvious. Proverbs has ALOT of wisdom concerning the life of righteousness and the contrasts between those who know Christ and those who don't. Repentance means change the way you think, go in the opposite direction...your relationship with the Lord isn't severed when you sin, but your heart condemns you, and the enemy will use condemnation to pile it upon you telling you that God is angry with you. What grieves the Holy Spirit is allowing unforgiveness, resentment and bitterness to rule over you when in reality we have been set free from those things because of a new heart and a new spirit. Find you a really good church to get connected with, people of like mind, cause you have a call of God on you life..Salvation is just not going to heaven, but involves deliverance, health, healing, protection, provision, with nothing missing and nothing broken.
In the name of Jesus, I bind Luchano's spirit, soul and body to the will and purposes of God for his life. I bind Luchano's mind, will and emotions to the will of God. I bind him to the truth and to the blood of Jesus. I bind his mind to the mind of Christ so that the very thoughts, feelings and purposes of His heart would be within Luchano's thoughts. I bind Luchano's feet to the paths of righteousness so that his steps would be steady and sure. I bind him to the work of the cross with all of its mercy, grace, love, forgiveness and dying to self.
I loose every old wrong, ungodly pattern of thinking, attitude, ideas, desire, beliefs, motivation, habit and behavior from him. I tear down, crush, smash and destroy every stronghold associated with these things. I loose any stronghold in his life that has been justifying and protecting hard feelings against anyone. I loose the strongholds of unforgiveness, fear and distrust from him. I loose wrong agreements formed about Luchano, word curses, and wrong mind/body agreements in Jesus' name. Reveal the depth of your love to him, Lord, till he bows the knee and says, Lord I surrender...sanctify me wholly, spirit, soul and body. Thank you Jesus, for the desire that you have placed in Luchano to live a life of integrity and holiness before you. Perform that work in him for your glory. I thank you, in Jesus' name. Amen!