'Gain' in the Bible

for what is a man profited if he may gain the whole world, but of his life suffer loss? or what shall a man give as an exchange for his life?

'And if thy brother may sin against thee, go and show him his fault between thee and him alone, if he may hear thee, thou didst gain thy brother;

and he who did receive the five talents having come, brought other five talents, saying, 'Sir, five talents thou didst deliver to me; lo, other five talents did I gain besides them.

'And he who also did receive the two talents having come, said, Sir, two talents thou didst deliver to me; lo, other two talents I did gain besides them.