Isaiah 38:5 (KJV) Go, and say to Hezekiah, Thus saith the LORD, the God of David thy father, I have heard thy prayer, I have seen thy tears: behold, I will add unto thy days fifteen years.
Proverbs 15:8 (KJV) The sacrifice of the wicked is an abomination to the LORD: but the prayer of the upright is his delight.
Psalms 141:2 (KJV) Let my prayer be set forth before thee as incense; and the lifting up of my hands as the evening sacrifice.
Psalms 109:4 (KJV) For my love they are my adversaries: but I give myself unto prayer.
Psalms 66:20 (KJV) Blessed be God, which hath not turned away my prayer, nor his mercy from me.
Psalms 80:4 (KJV) O LORD God of hosts, how long wilt thou be angry
Acts 12:5 (KJV) Peter
Luke 19:46 (KJV) Saying unto them, It is written, My house is the house of prayer: but ye have made it a den of thieves.
Mark 9:29 (KJV) And he said unto them, This kind can come forth by nothing, but by prayer and fasting.
Ephesians 6:18 (KJV) Praying always with all prayer and supplication in the Spirit, and watching thereunto with all perseverance and supplication for all saints.