The heart of prayer is the heart. A key to effective prayer is guarding our heart. With a guarded heart we can live a life where we can make demands on ourselves. These demands are so we can pray, so we can pray more effectively. This is a life where we work to keep hindrances from interfering with our prayers. This is not a call to legalism; do this or do not do that, it is a personal response to a great opportunity. We choose to live our life so as to be effective in prayer. It is important that we work at keeping our heart; that means protecting our heart.
Keep your heart with all diligence, for out of it spring the issues of life.
Proverbs 4:23-27 (NKJV)
The importance of guarding our heart can be seen in many aspects of Christian life, and it is especially important in prayer. The issues of life determine what we will pray and how we will pray. If we do not guard our heart we limit what we can and will pray. Hindrances cloud the issues. If we are not careful we will draw back from prayers that cause real and effective change. Why, because hindrances working in our life, keep us from boldly coming before God. They try to separate us from God, our source of answers. Hindrances affect our heart and they limit our faith.
Let us therefore come boldly to the throne of grace, that we may obtain mercy and find grace to help in time of need.
Hebrews 4:16 (NKJV)
But without faith it is impossible to please Him, for he who comes to God must believe that He is, and that He is a rewarder of those who diligently seek Him.
Hebrews 11:6 (NKJV)
Effective prayer comes from a pure heart. One washed by the blood of Jesus. One washed by the water of the Word of God. God has made provision so we can come to Him in prayer. However, there is a part for us to play as well. We must work to experience the full effect of the cleansing work of Jesus.
There is a Christian life, but beyond the basics there is the life of the disciple. Disciples choose to live as disciples. They live trying to do the things God commands. They try to observe and do everything He commands.
Go therefore and make disciples of all the nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit, teaching them to observe all things that I have commanded you; and lo, I am with you always, even to the end of the age. Amen.
Matthew 28:19-20 (NKJV)
The life of the disciple is challenging. The disciple strives to be like Jesus and to be like Jesus is a tall order. The life of the disciple is one of choices, hopefully good choices. For example, the disciple can choose to deny himself the things of the world. He can choose to live as close to God as possible, working to make his prayers more effective prayers. With this choice things that are okay for some people are not okay for this disciple. Things that would hinder prayer are removed.
If we confess our sins God is willing to cleanse us from all unrighteousness, but the position of effective prayer works to limit the areas where we must ask forgiveness, working to keep a close relationship with God. This is working to keep things from being a hindrance. One early Christian put the matter bluntly: “There is a distinction between death and death. For this reason the disciples of Christ die daily torturing their desires and mortifying them according to the divine scriptures; for we have no part at all in shameless desires, or scenes impure, or glances lewd, or ears attentive to evil, lest our souls thereby be wounded.”
Therefore, brethren, having boldness to enter the Holiest by the blood of Jesus, by a new and living way which He consecrated for us, through the veil, that is, His flesh, and having a High Priest over the house of God, let us draw near with a true heart in full assurance of faith, having our hearts sprinkled from an evil conscience and our bodies washed with pure water. Let us hold fast the confession of our hope without wavering, for He who promised is faithful.
Hebrews 10:19-23 (NKJV)
Beloved, if our heart does not condemn us, we have confidence toward God. And whatever we ask we receive from Him, because we keep His commandments and do those things that are pleasing in His sight.
1 John 3:21-22 (NKJV)
The disciple makes good choices because that is the right thing to do. He also makes these choices to protect his heart. As we mentioned earlier, the heart of prayer is the heart and what we do with our heart will determine the effectiveness of our prayers. We all can and should pray, but some may be so bold as to determine they will seek God with all of their heart, letting nothing separate them from Him. They make choices to protect their heart so they can pray boldly and effectively.
Now this is the confidence that we have in Him, that if we ask anything according to His will, He hears us. And if we know that He hears us, whatever we ask, we know that we have the petitions that we have asked of Him.
1 John 5:14-15 (NKJV)
The question is what about you. Will you choose to die daily, torturing your desires and mortifying them according to the divine scriptures? Will you have no part at all in shameless desires, or scenes impure, or glances lewd, or ears attentive to evil? Will you live so as to not allow your heart to be wounded? Will you choose this life so you can pray, pray effective, faith filled prayers?
For every tree is known by its own fruit. For men do not gather figs from thorns, nor do they gather grapes from a bramble bush. A good man out of the good treasure of his heart brings forth good; and an evil man out of the evil treasure of his heart brings forth evil. For out of the abundance of the heart his mouth speaks.
Luke 6:44-45 (NKJV)