What a sweet sentiment. It's from an SU! Sale-A-Bration stamp set called Vintage Verses. Lots of cute fonts and designs.
The print is from the Twitterpated DSP. I paired it up with Island Indigo and Cherry Cobbler. To add some texture, I used the Honeycomb Embossing Folder. It was finished off with the Floral Fusion Sizzlets Die and the Scallop Border punch.