Hebrews 6:5
"And have tasted the good word of God, and the powers of the world to come,"
Cross References (ranked by relevance)
They on the rock are they, which, when they hear, receive the word with joy; and these have no root, which for a while believe, and in time of temptation fall away.
If so be ye have tasted that the Lord is gracious.
For if after they have escaped the pollutions of the world through the knowledge of the Lord and Saviour Jesus Christ, they are again entangled therein, and overcome, the latter end is worse with them than the beginning.
For unto the angels hath he not put in subjection the world to come, whereof we speak.
For Herod feared John, knowing that he was a just man and an holy, and observed him; and when he heard him, he did many things, and heard him gladly.