Psalm 86:11
Teach me your way, O LORD, and I will walk in your truth; give me an undivided heart, that I may fear your name.

An undivided heart is one which is completely devoted to God. Do we have such a heart? Do we pray for such a heart?

Paul in 1 Corinthians encourages people not to get married so that they can have undivided devotion to the Lord. (1 Cor 7:35 NIV) I am saying this for your own good, not to restrict you, but that you may live in a right way in undivided devotion to the Lord.

A married man is concerned about the affairs of this world - how he can please his wife and his interests are divided. Singles do you have undivided devotion to the Lord?

(2 Chr 16:9 ) For the eyes of the LORD range throughout the earth to strengthen those whose hearts are fully committed to him. You have done a foolish thing, and from now on you will be at war."

Application

What changes you need to make to have an undivided heart? Pray for deliverance from things that you are entangled with.