10 verses have
while
in Edition Clear Qur'an by Talal Itani / Al-Baqara (The Cow)

2:22He who made the earth a habitat for you, and the sky a structure, and sends water down from the sky, and brings out fruits thereby, as a sustenance for you. Therefore, do not assign rivals to God while you know.

2:30When your Lord said to the angels, “I am placing a successor on earth.” They said, “Will You place in it someone who will cause corruption in it and shed blood, while we declare Your praises and sanctify You?” He said, “I know what you do not know.”

2:36But Satan caused them to slip from it, and caused them to depart the state they were in. We said, “Go down, some of you enemies of one another. And you will have residence on earth, and enjoyment for a while.”

2:42And do not mix truth with falsehood, and do not conceal the truth while you know.

2:146Those to whom We have given the Book recognize it as they recognize their own children. But some of them conceal the truth while they know.

2:187Permitted for you is intercourse with your wives on the night of the fast. They are a garment for you, and you are a garment for them. God knows that you used to betray yourselves, but He turned to you and pardoned you. So approach them now, and seek what God has ordained for you, and eat and drink until the white streak of dawn can be distinguished from the black streak. Then complete the fast until nightfall. But do not approach them while you are in retreat at the mosques. These are the limits of God, so do not come near them. God thus clarifies His revelations to the people, that they may attain piety.

2:188And do not consume one another’s wealth by unjust means, nor offer it as bribes to the officials in order to consume part of other people’s wealth illicitly, while you know.

2:204Among the people is he whose speech about the worldly life impresses you, and he calls God to witness what is in his heart, while he is the most hostile of adversaries.

2:216Fighting is ordained for you, even though you dislike it. But it may be that you dislike something while it is good for you, and it may be that you like something while it is bad for you. God knows, and you do not know.

2:228Divorced women shall wait by themselves for three periods. And it is not lawful for them to conceal what God has created in their wombs, if they believe in God and the Last Day. Meanwhile, their husbands have the better right to take them back, if they desire reconciliation. And women have rights similar to their obligations, according to what is fair. But men have a degree over them. God is Mighty and Wise.