'Seek the Lord' in the Bible

And after them out of all the tribes of Israel such as set their hearts to seek the LORD God of Israel came to Jerusalem, to sacrifice unto the LORD God of their fathers.

And he did evil, because he prepared not his heart to seek the LORD.

And commanded Judah to seek the LORD God of their fathers, and to do the law and the commandment.

And they entered into a covenant to seek the LORD God of their fathers with all their heart and with all their soul;

That whosoever would not seek the LORD God of Israel should be put to death, whether small or great, whether man or woman.

In the thirty-ninth year of his reign Asa developed a disease in his feet. His disease was severe, yet even in his illness he did not seek the Lord, but [relied only on] the physicians.

The king of Israel answered Jehoshaphat, "There is still one man through whom we can seek the Lord's will. But I despise him because he does not prophesy prosperity for me, but always disaster. His name is Micaiah son of Imlah. Jehoshaphat said, "The king should not say such things!"

And Jehoshaphat feared, and set himself to seek the LORD, and proclaimed a fast throughout all Judah.

And Judah gathered themselves together, to ask help of the LORD: even out of all the cities of Judah they came to seek the LORD.