'Mankind' in the Bible

who is willing for all mankind to be saved and come to a full knowledge of the truth.

and here is the motive of our toiling and wrestling, because we have our hopes fixed on the ever-living God, who is the Saviour of all mankind, and especially of believers.

But people who are determined to be rich fall into temptation and a snare, and into many unwise and pernicious ways which sink mankind in destruction and ruin.