'Indeed' in the Bible

"LORD God of Israel, there is no one like you, God of heaven and earth, who watches over his covenant, showing gracious love to your servants who live their lives in your presence with all their hearts. It is you, LORD God, who has kept your promise to my father, your servant David, that you made to him. Indeed, you made a commitment to my father David and then personally fulfilled what you had promised today.

then hear in heaven and forgive the sin of your servants and of your people Israel. Indeed, teach them the best way to live and send rain on your land that you have given to your people as an inheritance.

"Because your heart was sensitive, and you humbled yourself before God when you heard what he had to say about this place and its inhabitants indeed, because you humbled yourself before me, tore your clothes, and cried out to me, I have heard you," declares the LORD.