'Retain' in the Bible

Let them gather [as a tax] all [of the fifth of] the food of these good years that are coming, and store up grain under the direction and authority of Pharaoh, and let them guard the food [in fortified granaries] in the cities.

“But who am I, and who are my people, that we should be able to offer as generously as this? For all things come from You, and from Your own hand we have given to You.

There is no man who has power and authority over the wind to restrain the wind,Nor does he have authority over the day of death;There is no discharge [from service] during time of war,And evil will not rescue those who [actively seek to] practice it.

‘Do not fear [anything], for I am with you;Do not be afraid, for I am your God.I will strengthen you, be assured I will help you;I will certainly take hold of you with My righteous right hand [a hand of justice, of power, of victory, of salvation].’

‘Will He be angry forever?Will He be indignant to the end?’Behold, you have spoken,And you have done all the evil things [you could],And you have had your way and have carried out your wickedness.”

And behold, one who resembled the sons of men touched my lips. Then I opened my mouth and spoke and said to him who was standing before me, “O my lord, because of the vision anguish has come upon me, and I have retained no strength.

After some years the Syrian king of the North and the Egyptian king of the South will make an alliance; the daughter (Berenice) of the king of the South will come to the king of the North to make an equitable and peaceful agreement (marriage); but she will not retain the power of her position, nor will he retain his power. She will be handed over with her attendants and her father as well as he who supported her in those times.

“Flight will be lost to the swift [so they will be unable to escape],And the strong shall not strengthen nor maintain his power,Nor shall the mighty man save his own life.