Strong G1163 δεῖ dei · be necessary

1 Corinthians

1. 1 Corinthians 8:2
   And if any man think that he knoweth any thing, he knoweth nothing yet as he ought to know.
2. 1 Corinthians 11:19
   For there must be also heresies among you, that they which are approved may be made manifest among you.
3. 1 Corinthians 15:25
   For he must reign, till he hath put all enemies under his feet.
4. 1 Corinthians 15:53
   For this corruptible must put on incorruption, and this mortal must put on immortality.