Jeremiah 29:13 NIV

2 Chronicles 31:21 NIV
In everything that he undertook in the service of God’s temple and in obedience to the law and the commands, he sought his God and worked wholeheartedly. And so he prospered.

Deuteronomy 4:29-31 NIV
But if from there you seek the Lord your God, you will find him if you seek him with all your heart and with all your soul. When you are in distress and all these things have happened to you, then in later days you will return to the Lord your God and obey him. For the Lord your God is a merciful God; he will not abandon or destroy you or forget the covenant with your ancestors, which he confirmed to them by oath.

Isaiah 55:6-7 NIV
Seek the Lord while he may be found; call on him while he is near. Let the wicked forsake their ways and the unrighteous their thoughts. Let them turn to the Lord, and he will have mercy on them, and to our God, for he will freely pardon.

Jeremiah 24:7 NIV
I will give them a heart to know me, that I am the Lord. They will be my people, and I will be their God, for they will return to me with all their heart.

Joel 2:12 NIV
“Even now,” declares the Lord, “return to me with all your heart, with fasting and weeping and mourning.”

Luke 11:9-10 NIV
“So I say to you: Ask and it will be given to you; seek and you will find; knock and the door will be opened to you. For everyone who asks receives; the one who seeks finds; and to the one who knocks, the door will be opened.

Matthew 7:7 NIV
“Ask and it will be given to you; seek and you will find; knock and the door will be opened to you.