Strong's Concordance G1099

Jam 3:11  Doth a fountain send forth at the same place sweetG1099 water and bitter?

Jam 3:12  Can the fig tree, my brethren, bear olive berries? either a vine, figs? so can no fountain both yield salt water and freshG1099.

Rev 10:9  And I went unto the angel, and said unto him, Give me the little book. And he said unto me, Take it, and eat it up; and it shall make thy belly bitter, but it shall be in thy mouth sweetG1099 as honey.

Rev 10:10  And I took the little book out of the angel's hand, and ate it up; and it was in my mouth sweetG1099 as honey: and as soon as I had eaten it, my belly was bitter.