Fructify in a sentence as a verb

When a thirty-five-year-old lost 82% of his pension portfolio between 1929 and 1932, do you think it was fore-ordained in heaven that later it would come back and fructify to +400% by his retirement at sixty-five?

Fructify definitions

verb

become productive or fruitful; "The seeds fructified"

verb

make productive or fruitful; "The earth that he fructified"

verb

bear fruit; "the apple trees fructify"