'Sour' in the Bible

“And whenever you are fasting, do not look gloomy like the hypocrites, for they put on a sad and dismal face [like actors, discoloring their faces with ashes or dirt] so that their fasting may be seen by men. I assure you and most solemnly say to you, they [already] have their reward in full.

He told them another parable, “The kingdom of heaven is like leaven, which a woman took and worked into three measures of flour until all of it was leavened.”

Immediately one of them ran, and took a sponge, soaked it with sour wine and put it on a reed, and gave Him a drink.

Someone ran and filled a sponge with sour wine, put it on a reed and gave Him a drink, saying, “Let us see whether Elijah is coming to take Him down.”

The soldiers also mocked Him, coming up to Him and [cruelly] offering Him sour wine,

A jar full of sour wine was placed there; so they put a sponge soaked in the sour wine on [a branch of] hyssop and held it to His mouth.

When Jesus had received the sour wine, He said, “It is finished!” And He bowed His head and [voluntarily] gave up His spirit.