'Perform' in the Bible

Joshua told the people, "Ritually consecrate yourselves, for tomorrow the Lord will perform miraculous deeds among you."

rather it shall be a witness between us and you and between our generations after us, that we are to perform the service of the Lord before Him with our burnt offerings, and with our sacrifices and with our peace offerings, so that your sons will not say to our sons in time to come, “You have no portion in the Lord.”’