'Mournfully' in the Bible

We all growl like bears; we sigh mournfully like doves. We look for justice, but there is none, and for deliverance, but it's far from us.

"'Do not weep for the king who was killed. Do not grieve for him. But weep mournfully for the king who has gone into exile. For he will never return to see his native land again.

I have indeed heard the people of Israel say mournfully, 'We were like a calf untrained to the yoke. You disciplined us and we learned from it. Let us come back to you and we will do so, for you are the Lord our God.

In that day one will take up a taunt against you,and lament mournfully, saying,“We are totally ruined!He measures out the allotted land of my people.How He removes it from me!He allots our fields to traitors.”

Ye have said, It is vain to serve God: and what profit is it that we have kept his ordinance, and that we have walked mournfully before the LORD of hosts?