Only a foolish man thinks he can hide anything from the Lord. This includes his thought life. The Lord knows all man’s thoughts (1 Chronicles 28:9) which includes the good (Malachi 3:16) and the bad (Psalm 94:11). David expressed this truth to the Lord when he said, “Thou knowest . . . my thought afar off. . . . For there is not a word in my tongue, but, lo, O LORD, thou knowest it altogether” (Psalm 139:2-4). The Lord Jesus Christ often exhibited this capability during His earthly ministry (Matthew 12:25; Luke 5:22; Luke 6:8; Luke 9:47; Luke 11:17). Even the written word of God reveals this ability by being “a discerner of the thoughts and intents of the heart” (Hebrews 4:12).
The Lord blessed the throne of David and desired to do the same for his posterity. Because the Lord wanted to establish Solomon’s rule, He provided some guidelines for Solomon. One prominent issue involved Solomon following in his father’s footsteps by living with integrity of heart. Integrity is very much a matter of the heart. In fact, four times in scripture integrity is associated with the heart. Twice the Bible refers to the integrity of Abimelech’s heart (Genesis 20:5-6) and another two times it refers to the integrity of David’s heart (1 Kings 9:4; Psalm 78:72). Though these men had little else in common, both understood that integrity involved a matter of the heart. A lack of integrity is first and foremost a heart issue.