6 verses have
“cause”
in Edition Clear Qur'an by Talal Itani / Al-Anfaal (The Spoils of War)
8:13That is because they opposed God and His Messenger. Whoever opposes God and His Messenger—God is severe in retribution.
8:51“That is because of what your hands have committed, and because God is not unjust to the servants.”
8:53That is because God would never change a blessing He has bestowed on a people unless they change what is within themselves, and because God is Hearing and Knowing.
8:65O prophet! Rouse the believers to battle. If there are twenty steadfast among you, they will defeat two hundred; and if there are a hundred of you, they will defeat a thousand of those who disbelieve; because they are a people who do not understand.
8:72Those who believed, and emigrated, and struggled in God’s cause with their possessions and their persons, and those who provided shelter and support—these are allies of one another. As for those who believed, but did not emigrate, you owe them no protection, until they have emigrated. But if they ask you for help in religion, you must come to their aid, except against a people with whom you have a treaty. God is Seeing of what you do.
8:74Those who believed, and emigrated, and struggled for God’s cause, and those who gave shelter and support—these are the true believers. They will have forgiveness, and a bountiful provision.
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Those who spend their wealth by night and day, privately and publicly, will receive their reward from their Lord. They have nothing to fear, nor shall they grieve.
The Holy Quran · Al-Baqara (The Cow) · 2:274