His branches shall spread, and his beauty shall be as the olive tree, and his smell as Lebanon. – Hosea 14:6

The most beautiful thing in the world is a Christian. Shall I tell you what kind of beauty he has? His beauty is the beauty of an olive tree; and that consists, first, in its fruitfulness. The most beautiful olive tree a man can grow is the one that bears the most; and the most beautiful Christian in the Church is the one that abounds most in good works. Besides, the olive is an evergreen, and so is the Christian. He has an olive-green beauty. ‘He has a beauty which does not fade away, as it does from other trees, but lives for ever. Ah! my friends, we sometimes put one of our members before others because of his wealth, and at times we show a little partiality to another because of his eloquence, and to another because of his talents, but I take it that God ranks us all according to our fruitfulness. The most beautiful tree in a garden is the one that bears the most fruit: and there is a promise given to a Christian that after his branches have spread, his beauty shall be as the olive tree; that is, he shall grow and be laden with fruit.

The olive tree is evergreen; and so is the beauty of the Christian… Again, “His smell shall be as Lebanon.” Now, I take it, the smell means the report which will go out concerning a man. As you walk up Lebanon, it is said that the flowers of the aromatic herbs there cast up a most delicious perfume. You need not touch a flower-you can smell it at a distance. And so with the true Christian. Without seeking for it, he will obtain a blessed name among his brethren, and some name also amongst the world. “His beauty shall be as the olive tree.” ~ C.H. Spurgeon

https://www.blueletterbible.org/Comm/spurgeon_charles/sermons/0342.cfm